period

Well got my period on the 15th as glow has predicted. only thing is ever since I had a miscarriage in February. My period has been so painful on the first day that I end up in tears and takes a few painkillers to try and ease it off abit. Now the periods have been quite light and mainly only bleed when going to the toilet but this month it's extremely light. still bleed a little when using the toilet but it's just doesn't seem to be enough. I have been to scans to make sure everything is okay in there and the results came back fine. I'm just worrying it's affecting my chances of conceiving. have been trying 7 month now and it's the periods that are causing my worry.