Hi hun, I know how you feel its been 5 months since my loss and my cycles have been normal length but I have bled inbetween for the last 3, a mix of blood and brown clay stuff you describes. I went to the docs last week and broke down in front of him cos its bad enough getting AF everytime but I am also worried my body is not working properly as this never happened before. The doc took some swabs and checked my womb and thinks it looks fine but ger results next week. It will ease your mind seeing the docs. I just think our bodies take longer to recover from MC then we think. Dont pressure yourself to become pregnant straight away, easier said than done as its what we live and breath! Make plans, talk to people close, I spoke to my girls last night and broke down again, but feel so much better for the release!
I am sure your body is just recovering, please dont worry, i hope you feel better soon. Good luck xxx