Could short menstrual cycles be the culprit of my 3 miscarriages?

About a month ago, I had my 3rd miscarriage. People have thrown out lots of ideas at me such as my hormone levels and progesterone levels and such, but one thing that's been in the back of my mind is my 2-3 day long menstrual cycles. Sorry to get graphic, but that shows me that the blood lining in my uterus isn't as thick as it should be to nourish a baby, but I have never heard of that being the cause of a miscarriage. What do you think?