Little blood and some cramps this morning, I had sex last night so could that be the cause?

Yes

@housfullofgrls, I freaked.. lol then I remembered sex and figured that was the cause

If they start to get intense is that normal? @housfullofgrls i swear I feel so lost like it's my first but it's my second! She came on time but this one is starting to worry me

Call or go in if they continue. Better safe than sorry

I called and they said for me to come in @housfullofgrls