Cone biopsy pain

Hi, I had a cone biopsy and lletz under general anaesthetic on wednesday. But the pain seems to be getting worse each day? Mainly lower belly/back.. achey legs and down below. Is this normal? Haven't had that much bleeding since which is strange as I was on my period on the day I had it! I'm losing black grainy stuff and light blood with a distinct smell but I can't imagine losing that is going to smell pleasant so it's hard to tell what infection signs to look out for. Any advice appreciated, is pain normal and for how long? I do have a 4 month old so maybe done a little too much too early on but I'm not sure xx

Hi there
How did you make out with this after?