Lately I've been so crampy, always feeling hungry and definitely urinating a lot more.. I'm not due for my period For another 12 days at least. Can normally I don't start cramping until four days before... Could I be pregnant?? I tried commenting on groups on Facebook but I've gotten nothing but rude comments.

P.s please don't say take a test if I had the money for a test right now I will go do that instead of talking to someone on internet. Lol I'm just looking for advice!
(I have the nexplanon but I need to get it renewed very soon)