i had a new birth control put in my arm , but she didnt test see if i was pregnant and just a few days after i was going pee and i got a horrible cramp and i heard something hit the water and so i looked it was a bloody ball looking thing about the size of a gum ball maybe a little bigger! but every since then i have been burning and itching! and when i have sex my partner has old brownish looking blood on him and im not sure if i need to go to my dr or not! i could really use some help