Last night I started experiencing some spotting and everytime I've peed during the night and this morning theres been a good amount of blood but no blood on pad. Taken 4 tests and got all negitives and the blood doesnt seem heavy enough to be beginning of period. What should I do? Do I call my doctor? Do I wait it out? I'm so emotional with all that's going on because I just dont understand. Never had any problems with my period being late, so a week is definitely not normal for me!