What to do about my job situation?

Hey all so iv been unemployed for a year and a half now cos I can't seem to get a job anywhere.
Iv got a master's and bachelor's degree's in computer science from Greenwich university so I want a programming job but m not good at it any more but I don't have the will to do another course either so I thought that I'd just apply for basic I.T jobs but they reject me too.
I want a work from home job and iv applied for customer service ones too but they reject me too.
Iv had some interviews but they never go well for me either.
I just feel like no one likes me.
Now I feel scared to do anything cos iv had so many rejections and it's been so long since iv had a job and I always mess up.
I just dunno what to do anymore??