Ok so I got mine used and I just ordered a new trigger well I wanted to take out my old one and clean it before the new one gets here. So I took the old trigger out and remove the adjustment screws so that I could clean them to. Well when I put the trigger back in its really sensitive. if I flick the trigger it vibrates. also it feels like its rubbing on the side. I dont know if I put it in wrong but I took it out and put it back in like 40 times and its still doing it. Is it because I took out the screws and cleaned them or is it the micro switch idk what it could be please help. Also their is no trigger spring the person who had it before me took it out.O and another thing I forgot was that when I got it I aired it up and shot it. the trigger was never like this untill I just took it out, clean the screws, and put it back together.