A club for owners of Parrot Cichlids

I have 3 BP's. 2 of which have decided to shack up together for quite some time now. Lets call them Zeke&Ruth. They have been shacked up in this one particular cup. As many of you know, BP's are protective and territorial,  Zeke is very protective of his Ruth and his area. Now this leaves the last BP, lets call him Titus (TT-our nickname for him). Zeke ocassionally beats the trash out of TT when he goes anywhere near his cup. TT is the best eater in the tank and he is also the most fearless in that he always in the front of the tank and he rarely hides, except when he is getting tortured by Zeke. Unfortunately, TT has started to get covered in black spots...we all know what that means, he's gettin' stressed. I will have my larger tank up and running in about 3 weeks. Here is my dilemma....1.)should I just hang on until I get the larger tank up and running or 2.) Should I try to find him a better home for him now. We love the lil' guy cause he just hangs in there and takes it. Zeke is much larger and pushes TT around, but TT just hangs in there. I've tried putting different plants in the middle, in fact I put a wall up near the cup to block Zeke's view. But it's like he smells him comin' around. It sucks to watch TT get black spots, pushed around, and left alone.