My boyfriend is a little obsessed with the gays? Should I worry?

Aspergers usually gets someone hooked on a certain topic that for no reason they just seem fasinated but it can be dangerouse if you like crocodiles. i seen this one girl who was so fascinated by crocodiles that she didnt care what people said she still went to a swamp and got killed. so its most likely his aspergers stuck on a topic he wants resolved but cant do anything about