Day 3 of my period, still soaking pads every 1-2 hours with lots of clots, some pretty big. not normal for me. should i go to the er?

See your doctor/ER: Heavy abnormal vaginal bleeding should be evaluated by your gynecologist or the emergency department of your local hospital, especially if you have any lightheadedness, dizziness, weakness or fatigue.

See an OB-GYN: Going to the E.R. May or may not get a ob-gyn to come see you on consultation for this problem rather than an E.R. Md. If the bleeding is more than 3 pads/tampons in 30 minutes go to the E.R. As you are now hemorrhaging. If not, please make a visit to a ob-gyn md appointment..