I didn't read all the replys to this post, so I'm not sure if this has been brought up. I knew and mtf who started her hormone therapy and she was noticing some of the same types of symptoms, she said she felt like she was on a period. She went and got everything checked out and found out she was actually intersexed. I can't remember the exact percent of development of her female organs, but i want to say her female organs were about 70% developed, which caused these symptoms to occur. Just something to throw out there, you might be interested in getting checked out.