Thanks! Well, the yellow girl gave him a good fight and whenever I kept trying to introduce the pair, he would cower in the plants and not move a muscle.. so had to replace her. He's now with another female - white with green cellophane. She is being much more receptive to him.. ballooned up in a matter of hours and is acting nice with him. So hopefully he won't go running off whenever I do introduce them.. poor guy had a bad experience with his first girl lol.
Either that or he's all talk and no walk!