What do you all think?? Please any advice would be nice........?

My last period was April 25 or 28 can't remember. The day i went off i had really bad cramps and I was thinking wow what th hell is going on. So time went on My fiance and I BD a lot. So now a calender says that my period is supposed to be here on the 9 of June. I have some cramping on sunday but i wasnt bleeding at all. Then it went away and I started spotting i put on a liner but nothing...only when i wipe. Sometimes when i eat or drink certain things i will spot or cramp a bit. My do feel a lil funny and I am always runinning to the bathroom these days. Could this actually AF or could i be pregnant this time??? HAs this happen to anyone and they found out that they were indeed pregnant??? I would love some insight on this....