Alright, guess whose back!

 

I'd really appreciate if I could have serious answers, and none of that stuff about how I should be using protection and such. I realize this, and I'd really like it if I wasn't criticized for my mistakes.

 

So, I have a very odd cycle. Its between 37-40 days which is really weird, I know. I bleed heavy for 6 days, then brown blood for another day or so then it's gone. I had my period from the 27th of March until the 2nd of April, which was normal. I had this weird cramping/tenderness near my hipbones and ribs on the 9th, 10th, and 11th. I had unprotected sex on the 11th. Is there a possibility that I was ovulating and could become pregnant? I used one of those ovulation calculators online, and it said I wouldn't be ovulating until next week. But for some reason, I think I was ovulating around the time I felt those cramps. My CM was also a different consistency, and much more frequent (Sorry for tmi!) It is normal for me to get those weird twinges a week or two after my period so I'd like an input! Could I become pregnant? ANd do you think I was ovulating?

 

Looking forward to reading your replies!