C section pain?

Rachel
I'm almost 3 weeks pp and my pain had started To go away and so I slowed and pretty much stopped taking my pain meds about a week ago and just a few days ago my pain came back a little. I had went back to work (as a server) just working a Friday night and yesterday (Wednesday). It's a little bit of a burning pain, and a aching pain. My incision looks perfect, but it's really annoying having this pain back. I haven't really been taking it easy either. Pretty much doing everything like I was before. I just worry maybe somethings going on inside that I can't see and I'm terrified of something going wrong