Baby aspirin after miscarriage

Hi ladies, I had a miscarriage at week 9 in match and a chemical now. My doctor did a follicular examination on day 2,10,12 and 14 of my cycle to make sure my ovulation pattern is good and everything looks perfect. She prescribed me to take baby aspirin daily and form next month maybe to start progesterone after ovulation.

Anyone had any luck with these two medications to get a healthy pregnancy or should I be asking for something else?