Hi i am 17 have a 2yr old dauaghter i didnt find out i was pregnant with her until i was 2 half months and i start birth control depo right before they released me in october of 09 then stoped in january of 11 and started the patch and then switch back to depo in april and was due for my second shot in june and missed it and had unprotectd sex i had some spotting and cramp then in july got my depo that same day and the lab lady droped my cup of urine so i took two pregnacy test came up positve and went back to the doctor and one negative urine and one negative blood test it is now its august and i still am spotting every time i go to bed brown or pink blood and cramps but no bleeding some times and constant peeing it feel like preasure on my bladder nasuea horribe back pain my lower are bloated in my lower adomen