My husband and I have been TTC for a year and a half. The beginning of my last period was on february 22. Well i've taken 2 PG tests and both were neg. I woke up in pain this morning and thought i had my period, But nothing. Then later on in the afternoon i bled just a little and now im not bleeding at all. I dont know what to think. If i dont get my period like normal im going to see the docter within a few days, but i wanted to know your opinion. My cycles are regular. 31 days each cycle. This is all very weird do me. Any suggestions and thoughts are needed.

Thanks