Girlfriend questions her boyfriend’s sexuality

DEAR HARRIETTE: I've been dating this guy for a while, and I can't shake the feeling that he might be gay. There is something about his mannerisms and demeanor that stick out to me in a different way than the other heterosexual men I've dated in the past. He's kind, considerate and very thoughtful, but there is definitely something off about our relationship. He has many feminine qualities.

His att…