This patient support community is for discussions relating to activities and sports, balancing schedules, divorced or separated fathers, discipline and behavior, home-schooling, military fathers, legal issues, new fathers, religious issues, special needs fathers, stay-at-home dads, and stepfathers.
At any rate, I think how you are handling it is fine--just letting him know he's loved and supported no matter what. He sounds like a great kid and wonderful big brother!
I think you maybe should look into counseling for him, as his grades are dropping and he wants to avoid school. Who can blame him for not wanting to go if he's relentlessly picked on by other kids?
Counseling could help him to learn to deal with confidence and self esteem issues and setting boundaries with his peers. If he can handle being around them in a better way so he isn't so personally affected by their teasing, then his grades will probably come back up again too.
Hope it all works out for him!
I suspect that if the boy has questions about his sexuality(which he may not) he will get around to raising the subject with at least one of his two uncles. Straight or gay, that's what Uncles are for, not Stepmothers.
Also, today there is usually no longer the stigma attached to choosing a gay lifestyle as there was in the past; so, I don't know why you're even raising a concern. The boy's sex life as he matures is his own. You appear to have attached certain personality and behavioral stereotypes to your suspicions about your stepson's sexuality. Those commonly accepted stereotypes are dead wrong.
I know this woman on the West Coast who opened her son's bedroom door to find him having sex with one of his male friends. When she ran to get the pistol to shoot her son's lover, the father told her "what the boy does with his penis is his business".