Timmy might have some 'male' problems that are causing him to act so much more...odd. I keep most of my hamsters in the same room with no problems. The only thinga nd the best thing to do would be to have them and separate rooms, wash your hands before/after handling either of them and never ever let them meet(which you would have to do anyways).

I am worried about the cut on Humphrey. Is it deep, look rather gross/pussy, bleeding still? But if it is just minor then look here: http://hamsterhideout.com/forum/inde...78&#entry92578
Under C: Minor Cuts.

I use it for my hammies when they get cutes/bites which I haven't had to done in awhile actually and it works very well and if they manage to lick any then it doesn't hurt them.