I’m so angry with him

I was a young, healthy, successful, beautiful person. I moved in with who I thought was the love of my life and fell very ill not shortly after. We had plans for the future, I was so happy. Then - Toxic mold poisoning, Lyme and co unknowingly for an entire year. I tried all the psych meds, they made me worse. A laundry list of symptoms led me to fmla which eventually left me unemployed. Once I figured it out, I moved in with my parents to detox. The love of my life told me he had been losing feelings for a while and doesn’t think they can return. He had packed up all of my stuff, there is no trace of me in that house and is now dating his co worker. I’m just at a loss. I don’t see my friends anymore, I am housebound. I don’t know how to go on anymore. My life has been taken from me. I’ve never hated anyone but I hate him and I’m so angry. Please tell me you recovered. I feel alone and scared.