Relactation

I feel SO guilty. I was exclusively pumping to feed my babe as we never got the latch right. I was pumping every 3 hours & only ever made 2oz/session (most of it was from my left boob, as my right made just drops). I got so frustrated from being hooked up to a pump for 30 mins every 3 hours to only get 2 oz… i stopped 3 days ago and am feeling so guilty. I don’t think I’m completely dry yet, but definitely getting there. I want to start again but don’t know if I’ll be able to continue if I’m only getting 2oz a time. Is there any chance my supply could come back even better than before??