i have 2 yemen chams male an female about 6months old i did have them together when they were a few weeks old but had to seperata them as the male nearly killed the female i have a big viv so i meshed it in the middile an put one either side id now like to put them together again as they are the same age but obviously the male is slightly bigger and i know they will breed which is fine but do you think i will have the same problem or is she old enough to defend herself please help