Safe To Keep Males in other room?

Im trying to get my pollen from my bubalicious males there are still in my flowering room as i am sexing others. Will the pollen travel from the other room into my flower room? Do the seed pods turn a different color when there ready? And does anyone know a good site that will help with crossing marijuana im trying to cross my ak47xlowryder 2 with the bub but im trying to keep the lowryder autoflower trait. Can anyone point me in the right direction. Thanks.

as long as theres no fans blowing, and you visit the females first, then the male, and NOT go back to females until a shower and change of clothes, to cross them, just take the pollen, and put it on the ak47xlowryder2 plant, you will have to cross an ak47xlowryder2 to the ak47xlowryder2 x bubbalicious, and then pop ALOT of seeds, under 18/6 or 24/0, cross the ones you like that autoflower, repeat until progeny hits 100% autoflower

thanks for the response ill do just that but prolly put the males outside to be safe