Last friend

I haven't been well for the couple past days after my best and last friend cut ties with me and decided to block me everywhere I haven't had the energy to do things I used to love doing, I rarely go outside now, the food I used to love is tasteless to me now, and now have no one left to talk to, I feel like I can't keep going without my friend if I could keep calling her that so I decided to try out this site for a change and get help...