Periods after mirenia

Whitney
I had my mirenia removed in December andy periods are very scant and only last 1-3 days. I can use a liner it's so light. I an not getting positive opks and I am not having fertile CM. My GYN told me to wait it out..... Is there anything I can do? Its been 5 months I really want to get pregnant but I am starting to feel like its not gonna happen. Anyone else have problems like this after mirenia.