Cramping today.. >_<

today i noticed some serious cramping.. but it wasnt like my usual cramps. i took a nap and it went away.. its been about a two week mark, could it be possible that im pregnant? i dont really believe that i could be, but who knows. last period was 6/2-6/4, ovulated 6/11-6/17 and im due again on the 30th. only had sex on the 7th, 9th and 17th this month.  dont want the "take a test" comment either. lol. 😁 just curious if cramping is a sign of pregnancy i guess. thanks!