You need to go talk to a gynecologist
It could be, but you Should check it out with your doctor..
no seek a doctors care
My wife missed hers for a few months afterwards, but she also saw a doctor about it during that time. It was fine, but seeing a doctor is the smart thing to do.
I don't think it is........ but normal is just average.
Other people have had this happen to them... is likely because people get pregnant all the time and have miscarriages ALL THE TIME and do all that like even now I bet somethings happening and it's similar to this.