So I've been pretty sick lately with a cold and everything an have been on medication for it. Now my period is 5 days late, I've taken 3 pregnancy tests and they have all come out negative. Me and my guy have been very careful and don't have a clue to how this could have happened (if I happen to be) I'm not ready to have a baby an neither is he. I'm going to go get blood work done soon and am praying to god that it's just stress (just barely finished moving) and the medication messing with my period. I need advice and guidance please.