I don't see the point of anything anymore

The job I recently started I'm so bad at and I think they're gonna sack me because they're gonna realise how bad I am and how stupid I am at trying to figure stuff out, I've been there almost a month but can't do anything right. I can't keep a bloke interested in me because I'm boring and ugly and overweight with a wonky face, a horrible fat stomach, red marks on my arms and hairy cause of pcos. I don't have any friends, still a virgin, no skills, no prospects. I feel like I'm drowning, it feels like I've been like this for so long now. I'm so pathetic I get anxiety when I'm learning to drive and it's an automatic because I'm too stupid and anxious to drive manual. I have a stupid fear about wide open spaces. What is the point of even continuing with anything anymore? What kind of life is this where I dont have anything to live for or look forward to. I contribute nothing to this world and I can guarantee you now if I died not one soul would give a shit. I just don't wanna do this anymore, I can't keep going on