Hoping this is it but also not...

Im gonna be 36weeks thursday. All day yesterday was cramping mildly and couldnt do much. I also slept most of the day. I get these little spurts of energy and clean. This morning I have dirreah and my lower back is killing me. Haven't noticed contractions but who the hell knows. I am so ready to have this baby and be over this pregnancy. But at the same time I dont want her to have any complications. Just my rant for the day. Good morning from California.