advice needed!!

Hey everyone! I am new to this app but I wanted to get some advice. I am TTC this is my second month and I am already 2 days late. I've been testing and still getting a bfn. I'm think that I could have ovulated later then what my calendar said cause I had some cramping about 3 days after my ovulation ended and I do cramp sometimes when I ovulate so I made sure that my husband and I Did the deed on that day and everyday after that. So I'm wondering is it possible to still be pregnant because if I ovulated when I got the cramping I would only be 9 dpo and I wouldn't get a bfp yet right? Please help!