Hello. Welcome to HCM forum.
Your history indicates, that you might still be in a state of LACTATIONAL AMENORRHOEA if you are feeding your child, or may be post pregnancy
, the period has still not come back if you are not feeding. Lactation amenorrhoea is actually a natural form of contraception
The best approach presently, will be to do a urine pregnancy test..... which in all probability should be negative.
An I-pill prevents happening and implantation
of pregnancy. There is no reason for it to cause bleeding. So please do not worry undue.
Hope this helps.