Ok ladies I been having a period every two weeks. I'm 28 I've had 2 kids. This is the 3 one every 2 weeks I'm usually like clockwork maybe a day or 2 late. I went to my obgyn 2 weeks ago with this and they couldn't find why I'm having this problem and they told me to stop taking my birth control until we find out what is going on. They don't want me to go back for a few months. Honestly I'm getting really worried about this and I would like to have another child but this has me thinking that I won't be able to. Any advice would be great.