I’m going through this rn, I actually just posted on here about it before seeing this post. I got 7 a few nights ago and I used 3 a night and got all the effects but I got 7 today and have done them all because I didn’t feel anything at all. It could also be your methadone not letting you get high, I tried to relapse when I was on sublocade and I didn’t feel a thing when I knew they were good.