My Service Dog was Attacked and I'm Struggling to Cope

First post. I have a complicated back story that I won't get into, right now. I was in group therapy before I got on Disability Benefits. ironically, I couldn't continue once I got on Medicare since the facility didn't accept it. I haven't started anywhere else since copays for therapy are exorbitant. Anyway, about a year before I had to stop therapy I got a service dog 🐕‍🦺 to help my medical and psychiatric conditions. He just turned five years old last month and I have been rocked. My neighbor's dog attack him last week. So now, I'm back to where I started before him. Not able to know when I'm about to stop breathing from chemicals on others around me from things like artificial fragrance since I have Multiple Chemical Sensitivity and it has progressed to such severe reactions. I am afraid to leave my house but at the same time I have to.