April 27th I took a pregnancy test and it said pregnant on may 2nd I started bleeding went to the ER they said miscarr well im pregnant and bleeding?

Miscarriage. Unfortunately it sounds as though your pregnancy (confirmed by positive test 27 april) could not be maintained; so your body removed it (miscarriage with bleeding). You should see an ob/gyn for exam to make sure none of the products of conception were retained & to try to determine why the pregnancy miscarried. Sorry for your loss.