I feel so screwed. Is this a lost cause?

Over two years ago my front tooth cracked and fell apart. Luckily I was able to get the NHS dentist to fix it and put on a crown.

I was eating crisps a few hours ago and the entire thing fell out. There’s just remnants of decayed tooth clinging to my gums and I don’t know if this is going to be fixable at all.

I’m not working, I don’t have any savings. I’ve basically been living on the poverty line. I don’t know what I’m going to do with myself. I feel like hiding. I don’t know how the dentists will help. I’m holding out hope for Monday but I’m so scared. It’s my front tooth. I’m only 32. I can’t bear the thought of being outside or anybody catching a glimpse. I had a meet up I was looking forward to that I’ve cancelled.

I don’t know where I could get the funds for a potential implant/veneer situation.