Pumping and nursing

CMP

I was a huge over supplier with my first and am trying in avoid that this go around. I am not sure if pumping for engorgement relief is okay? It seems like baby isn’t draining and I have only pumped twice so far because I felt like my breast’s were bruised to the touch. Besides that, I am feeding on demand. Ultimately, will it cause an over supply if I only pump when I really feel over engorged?