Period

So upset! I don't understand why this bleeding won't stop! I went to the dr, got an ultrasound and he found nothing but 'thick uterine lining' and told me to wait it out. I don't want to wait it out anymore. I want to ovulate, I want to BD, hell I just want to have sex lol. 😄 but on a serious note I'm just a worried and the dr isn't being detailed enough with me.