About three months ago I found out my daughter (17) was sexually active. I immediately put her on the depo shot which lasts 3 months. Over the 3 months she complained of negative side affects and I told her she wouldnt have to go on the shot anymore but I do want to put her on some type of birth control. Now that the 3 months is up, she doesn't want to go on birth control anymore because she doesn't like what it does to her body. I dont know what to do, I dont want her to get pregnant but she really does not want to get on birth control. Also, she has had her period for several weeks. Is this normal for teens who have had the depo shot? Should I take her to the doctor? Or just wait for her period to go away?