Im 13 and I need to know how to breed 2 hamsters?

Hi, I have 2 hamsters hammy and pickachuo, and I am alowed to breed them, but the thing is, is that I put the 2 on my bed and hammy(the girl) pit pickachuo on the back!! My mum said to just put them in the same cage and let nature take its course, But im afraid they might attack eachother Can you tell me... show more Hi,
I have 2 hamsters hammy and pickachuo, and I am alowed to breed them, but the thing is, is that I put the 2 on my bed and hammy(the girl) pit pickachuo on the back!!
My mum said to just put them in the same cage and let nature take its course, But im afraid they might attack eachother

Can you tell me what to do? thanx
Update: I put their cages together so they know eachother quite well!
21 answers 21