Pain 8 weeks after emergency section

As the title says really, I'm having stomach cramps that feel like contractions 8 weeks after my emergency c section. The bleeding after the birth finished at 4 weeks. Then at 6 weeks I started to bleed again, I assumed it was because I'd done a lot that day and was on my feet but it carried on very stop and start. Some days no bleeding at all, other days I'd get a lot of light pink mucus looking blood. I had no pain until Tuesday and now it feels like mild contractions with the occasional sharp one. I thought it might be my period but it's nothing like I've ever experienced period wise, Im getting quite worried. Anyone else had similar that could ease my worrying?