hi kiya,
I get clots too, i have had 15 in the last 6 years.
You can do a flare cycle without the pill, if anything the flare cycle is better then down regulation cycle it's a lot quicker. Thats weird that aspirin clots you up, it's supposed to thin the bleed.
Have you had any clots why you were pregnant?.
Do not give up! i have had so many set backs but thats not stopping me.

ray