Yes technically this is true. And there was a time when there were trans members who took issue with having cis-gendered members posting here. But the Transgender forum has been pretty quiet recently. And it's not been unusual to see cis-gendered members replying to posts here of late. So, while your concern is appreciated, I don't think it was wrong for you to post here. Besides... as has already been pointed out... since you're dealing with a trans concern, my thinking would be posting here was fine. Thanks for sharing your circumstances.