Boyfriend hasn't contacted me in 6 days.

I last saw him on Monday evening. He usually calls daily. I haven't had a single call or text from him for nearly a week. I've called him twice a day each day since, I've left texts asking if he's alright, I've even left Facebook messages asking if his phone is broken etc. I've seen he's been active on Instagram and Facebook daily though?

I'd be tempted to say he's finished with me but it seems unusual. We never have arguments, we've only been dating a month and we're still in the 'honeymoon' period. He even talks about the future frequently e.g. we were planning on seeing a movie he loves in 2 weeks time, we talked about plans for my birthday in a few months. He said he could get me addicted to a game by the end of 2018 etc.

He's even brought up marriage and said he sees me as a serious girlfriend and wants to get to know me for a year before discussing marriage (he brought it up).

I don't know what to do, or what to think.

A lot of men do this and then complain that women play games or are fickle.
His a loser but you do need some sort of closure before you can move on.
Do you have his phone number where you can ring him and leave a message by text and on his answer machine ?
You only mentioned you saw his activity on social media but as long as you leave a text on his phone too and he doesn't respond then you'll know it's over.
Ask a friend or family member if you can use their phone to ring him. This will trap him into answering his phone then if he answers you can confront him that way.

Men have done this to me too but it's been a shorter time than one month. I'd prefer If they had the balls to just tell me their not interested anymore even if it was by text but leaving people hanging with no explanation or contact is so cruel.

Why not speak to one of his friends? I wouldn’t jump to conclusions straight away.

You're being ghosted.

For someone who got ignored for two months straight by their ex, this isn’t as bad but not great; I would finish it with him. Not all guys are liars but for someone to mention marriage to you then ignore you for almost a week, yeah that’s a bit harsh and he isn’t worth your time. It’s probably not what you want to hear but if I knew then if my ex was deliberately ignoring me I would’ve ended it sooner.

I did text him for the last time yesterday giving him an ultimatum saying 'if you don't call me, I'll consider this as meaning you don't want to be with me anymore.' and left it at that. From now on, there will be no more calls, texts etc. I can move on and get over this eventually, this actually is his loss. My fear is that if he does get in touch, my feelings are going to come flooding back and I'll go back to him.

A lot of men do this and then complain that women play games or are fickle.
His a loser but you do need some sort of closure before you can move on.
Do you have his phone number where you can ring him and leave a message by text and on his answer machine ?
You only mentioned you saw his activity on social media but as long as you leave a text on his phone too and he doesn't respond then you'll know it's over.
Ask a friend or family member if you can use their phone to ring him. This will trap him into answering his phone then if he answers you can confront him that way.

Men have done this to me too but it's been a shorter time than one month. I'd prefer If they had the balls to just tell me their not interested anymore even if it was by text but leaving people hanging with no explanation or contact is so cruel.

are you retarded? you women are far worse

He doesn't seem to go out much. He's at work 6 days of the week from 9am to 7pm and he goes to the gym afterwards sometimes. Different gyms too as I've asked him in the past. He's called me from his work phone before, so I could always give them a ring tomorrow and ask for him. But would that not be a bit over the top? He's making it clear that he doesn't want my attention, so I don't see why I should go to any effort for him now.

are you retarded? you women are far worse

Lol
You're far worse and probably do this type of thing yourself that's why you got so angry and so insulted

you are full of bs women are as bad as men so shut up

Lol, Women NEVER LIE, We are all sweet and innocent

you are full of bs women are as bad as men so shut up

The marriage discussion was literally only last week too so it's very recent and it was all initiated by him. In our phone calls, he's even mentioned things like kids, at which point even I thought he was bringing marriage/kids into it too soon. Now I'm thinking whether I really knew him at all, and if he just said all that hoping to get me into bed, and when I kept resisting, he gave up. In which case, I'm better off without him I suppose.

By the sounds of things he was, and you’re better off without him. End it as soon as possible. If you was to have had a kid with him anyway he probably would’ve wondered off once he found out you was pregnant and him have nothing to do with it. And there’s a word for men who do that.

Please don’t think that none of this is your fault either because it isn’t. You shouldn’t be pressured into something you don’t want and he’s a loser for not respecting your wishes. I hope you find someone who appreciates you one day cause by the sounds of things he definitely is an idiot who doesn’t deserve you.