I'm not sure if Callum is going to be gay but it wouldn't surprise me. He's always been very 'camp' and until Alex was born, we had a boy, a girl and a Callum. He has lots of other problems besides being 'queer', but we're bringing him up to be confident and proud of who he is. He does get picked on (not bullied), but he usually strikes back with a quippy reply - last time someone called him a puff, he gave them a lecture on how he wasn't old enough to decide, but if he was gay, at least when he's older he won't have a wife nagging him

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I imagine it's going to be a lot harder for him as he gets older. I believe that once the bullies find a person they can get to, they'll continue, it doesn't matter what it's about, (red hair, glasses, too ugly, too pretty...), once it starts it's about power, the bully getting stronger, the victim getting weaker. We're trying to make sure Callum never gives a bully the strength / power to move onto the downwards spiral.
I was bullied in primary school, a bully in high school and I deeply regret both. The best thing anyone who is being bullied can do is stand up for themselves, but it has to come from deep inside. Bullies prey on unsecurites, give your cousin the confidence to be proud of who he is, and the bullies have nothing to work on. If somebody tells Callum he's wierd (most days) he takes it as a complement.