Went to gyn about heavy bleeding and prescribed loestrin24 after giving me a urine test, Sent me for a MRI next day and they took a blood test before I had MRI. Blood test came back and had hcg level in the 1000. Wouldn't my doctor see high hcg level day before and not prescribe bcp if I was pregnant. Been having problems with ovarian cysts and could this cause hcg levels and a false positive test.