I apologise in advance for the length. Basically I'd been going out with my ex for over 3yrs. We began to argue a bit then I went to uni, he was great, really supportive & for a few weeks everything was good. Then we began to drift apart, I felt we had kinda moved into being friends. I had feelings for another guy so I broke up with my bf. Also I'd been thinking that I wasn't sure I wanted to marry him, I know this sounds heavy but I had begun to think about where our relationship was going.
Obviously at first I was very upset but then I thought I was getting over it. Stuff happened with this other guy, don't know if it was rebound or not but it distracted me & I was doing ok. Came home for Christmas & it was a bit hard being at home without seeing him. He asked me to get back together & I said no. He asked if I thought we ever would. I kind of thought we might one day but didn't want to give him false hope then so said no. The next few weeks were good, he started seeing another girl but it was nothing serious & we started to chat again as friends which was really nice.
A few weeks later he met his new gf & stopped all contact with me cos she told him to. I was really hurt & really missed talking to him. Eventually after a few months I got him to start talking to me again. Now I feel like I really miss him. I'm sad about it & can't help thinking what if i've made a big mistake. I've lightened up a bit whilst being at uni & what seemed a big deal then doesnt seem so important now. I am a bit jealous of him with his gf. When I see him, afterwards I often feel upset but if I don't see him I miss him. Also I feel like he might just stop talking to me again. I saw him on Sunday & he said some stuff which upset me. Now I don't know what to do, if I make an issue of it he might start ignoring me.
Is it normal to still feel sad after nearly 8 months? Also there is another guy that I met recently who i like & he likes me, still early days but I think something might happen there. I'm excited about that & also I think it might help me stop thinking about my ex (he was my only proper bf) but then I'm worried that I shouldn't get into another relationship if I'm still thinking about my ex. Its weird, if we got back together I think it would work for a while but then the same issues would come up. Its like I know logically I know it wouldn't work anymore but we have so many great memories & I miss that. Is going out with this other guy likely to help me forget me ex or make it worse?