TMI.....question

hello....so yesterday I was suppose to have a visit from af but as of now nothing! not even any cramps like normal... I'm waiting to test until my tests arrive in the mail (they were suppose to be here yesterday)

BUT I'm having some weird things going on for me....I'm super tired! usually sleep 6-7 hrs but all week I have been sleeping at least 10 and am still tired. also my blobs hurts when wearing bra and my nipples have almost scab like sores on them....anyone have this and

find out your pregnant?!?!