Okay first time posting this please go easy. Just want to some opinions or if other people have experience same thing and have gotten over it. 

Have had anxiety for last 12 years but Been suffering from severe anexity for last 5 years unable to leave house much. 
I keep thinking that’s always something wrong with me or I legit thinking something will happen basically just stay in my room either sleep most days awake for night or I get up most of the day and just nap. Late night been having issues of going to sleep at night so normally early in the morning like between 4 and 5 I will pass out. I struggle to take medication or simple headache tablets due to it being a trigger. As anyone knows that is a avoidance. So my question is has anyone had similar issues to what I am experiencing.