Still no period

Well AF (aunt flo - period) was suppose to come Wednesday and she still isn't here. I don't know. I don't seem to be having a ton of symptoms and if I am pregnant that will only worry my more. I don't see and sign of AF. No symptoms she is gonna come either. I have no idea what is going on. I hope I am pregnant with a baby that sticks this time! That would make me SO happy! Well if I still have no AF tomorrow I am gonna test.