i would advice you to take a pregnancy test it does sound like u could be pregnant depending when you had sex and when you were ovualation light bleeding could be a sigh of inplantation bleeding perfectly normal if your hpt test comes back negative visit the doctor it could be something simple
If you had a Neg pregnancy test.. Ask for blood tests, but remember you CAN have false Negative results.
But if you are over 2 months it should come up Postive by now...
Good Luck
x
Did you take any tests? If not I would start there. If they come up negative than I would call your GYN doctor and tell them for the last 2-3 months your periods have been irregular and you would like to get it looked at. They may want to do a blood pregnancy test and check other things like your hormone levels or your thyroid. But I would def. start by taking a test. Good luck.