*Reposting due to an error in the title of my original post and because I missed out some details*
So this is a long shot I know but hopefully someone can help me out.
Basically I'm in my third year of a languages degree at Glasgow Uni which I'm spending abroad as a mandatory part of the degree, as a languages assistant in a small town in the south of Spain. I've been here out for nearly two weeks now, and I just started working yesterday. I always knew the year abroad was something I would have to do but for a long time I was able to put it out of sight and mind so to speak.
Basically, now that I'm here, I think I've made the wrong choice. Obviously it's very different to what I'm used to, and I'm missing home immensely. I know homesickness is natural but I also feel like my anxiety is causing me to find this extra harder to deal with. I've always had problems with anxiety and dealing with stress, I always think that the worst possible outcome will happen, I've never felt so low as to have to get help for my mental health (even though it has at times been really bad, in high school I experienced suicidal ideation a few times but I never talked about it with any professional because I always felt scared of doing so) and over the past year and a half it's been relatively good too. However I feel like being out of my comfort zone is just exacerbating my precarious mental health and is making me feel worse than I ever have in a long time. I feel lethargic all the time, I can't motivate myself to do anything, my stomach feels queasy, I have no appetite and then I feel ill because I don't eat that much (although I am trying my best to eat as much as I can) and whenever I phone my parents to talk to I always end up crying. I just miss everything back home so much, my family, my boyfriend, my pets, my friends, even the classes at uni. I just feel like I've made the wrong choice coming out here and I don't know how I'm going to manage 8 months isolated from everything. The town I live in is very small, there's not a lot to do, I haven't made friends my own age, I have massive internal problems with social anxiety so I find socialising difficult anyway, and I just feel very isolated and down.
I realise this is still true start of my year abroad and I don't want to throw the towel in just yet but I'm seriously considering asking if I can come back home after Christmas having spent three months out here. I know myself and I know that my mental health will just deteriorate if I have to do it for another five months, when I think about coming home for Christmas all I can think of is having to go back to Spain afterwards, I can't even feel happy about it. My mum is getting irate with me when I try to discuss this with her and I'm worried that'll make it worse too because I just feel worse after talking about it with her.
Obviously however the problem is that this is a mandatory part of my degree but I'm already feeling so down that I've considered dropping out, or starting again and changing my course. Other people I've spoken to doing the same course agree that I should wait until Xmas and then contact the uni. I know this is about building resilience but do I really want to risk it if I still feel this down in a month or two and then have to spend another 5 months out here on my own? The endless possibilities really stress me out.
If anyone has been in a similar situation or can offer me any advice, then I would really appreciate it. Glasgow Uni seems to be quite good with mental health (I know one friend who pulled out like 2/3 of the way through second year, they just let her resit the whole year) but I'm still anxious to ask. I would really just like to put my mental health first, but like I say, this whole situation is just causing me so much anxiety.
Thanks in advance and please be kind in the comments