Bufo, my male toad has been croaking around 4-7am! I don't want him waking anyone else up in the house, so I immediatly turn on the room light, and he then stops for the night. Will he start doing this more frequently, it's day 3 of this "croaking at night" dilemma, and it is getting worse:

First Night: Short Shrill Peep

Second Night: One full loud Croak

Thrid Night(this morning at 6:50am): Two full loud Croaks

Why is he doing this? Is it because of the female toad in his tank? Should I move her to her own tank? What about lighting, could that help? If I plugged a dim night-light in beside the tank, would that stop him from doing this!?

I really need some help here everyone!

Thanks,

~Royce