Hi, this is my first time to use diane-35, I'm on my 15th day and I've been experiencing vaginal bleeding for 12 days now, the first 3 days was just brownish and then it went to color red,its not heavy though, its like 3-4 teaspons of blood a day and no blood at night while I'm sleeping.it doesn't bother me at first but its been 12 days and I still have vaginal bleeding. Is this normal? I'm starting to think that my body is adjusting since this is my first time, but I just want to make sure. Thanks