Hi everyone,I have two bearded dragons called bruce and blue one male and one female.Last Tuesday we brought blue home originally we wanted them to get along so they could be out at the same time but unfortunately bruce the male bearded dragon did not like her and attacked her.After that we can obviously see that its best for both of them to separate all of the time even when we have them out so now we only have one out at a time.My problem is that weve had bruce the male for around 4-5 months when we got him he was in a bad condition he had a broken back and he had been burned over his back and sides,he was very loving towards everyone especially me but since weve got blue he has become increasingly aggressive to my boyfriend.As i said before we got blue he loved my boyfriend and showed no signs of aggression but now whenever he sees my boyfriend his beard goes black he starts head bobbing and slapping his foot down onn the floor he even tried to bite him. with me bruce is normal he still lays down with me and happily falls asleep on me and cuddles into my neck i dont understand why hes started showing so much aggression towards my partner any advice or explanation will be greatly appreciated