Recently For About 4 Months Ive Been Having / Dealing

Recently for about 4 months ive been having / dealing with severe and really bad anxiety / panic attacks its came to the point where i can even go outside the house because of it i have really bad social anxiety and it gets overwhelming sometimes and sometimes i have trouble to breathe and get very nauseous. ive tried multiple different anti depressants and none of them seemed to work, and even most of them made my anxiety even worse to the point i couldnt even come downstairs to dinner, ive tried valium 5mg but i had to take more than 1 to calm me down due to my weight and body mass, i have been referred to try alprazolam but havent tried it yet ive also been having the worst insomnia most nights i dont sleep and feel even worse in the morning unfortunately, and due to the fact that i cant get out of the house i cant go a see a gp or specialist about this, i just want to feel like myself again.