D&C and regularity

Anne
So I had a D&C late July and since then, I've been waiting for my period to come. Last couple weeks now, 2-3 days a week I've been wiping only this. It started brown. Not pregnant, but has anyone else gone through something like this? How long till you got regular with periods after a D&C?
I had a D&C last December and my period was a month after. I just want to at least start my period so I can start clomid and ovulate and BD lol