Late period??

Selen

So I am definitely not stressed at all..Tomorrow will mark 1 week late.. I have been having a bunch of symptoms like peeing way more than I do. Nipple tenderness. My boobs look and feel bigger and fuller. Alot of new veins on boobs. Backache. My stomach feels very sore. Ive had tingles in my belly button.. I dont know whats going on and I am getting sad thinking about what it could be... Any opinions?