It is definitely worth bringing up. I avoided the topic for a lot time with my T because I was unsure of how she would respond. Only a handful of people know that I am bisexual and I am weary of bringing it up because a few people have questioned me on it because I have never been with a man. They just don't understand. I have been with my T for 2 years now and just recently told her and it was incredibly validating. We didn't go into depth on the topic but it is something we both feel should be explored more because it is a big part of who I am.