Wich friendly relationships are stronger ?

i think relationship between two men can be stronger. it is hard for me to make good friends with girls. so now i have only one female friend. i dont' often contact with each other, and recently, i found we have fewer and fewer topics. i feel a bit sad. my boyfriend has some good friends. when he is in trouble, then his friends must try hard to help him, and when they need help, then my boyfriend will help them too. frankly, i admire him very much.

It is a bit tricky question. For strong relationship to exist between friends, mutual understanding should be there between them. It doesn't matter whether it's a relationship between men and women or between people of same gender.