some people drop the temps slightly for breeding others do not.. i personally didnt and have been pairing for about two weeks now its my first year breeding. people generally pair for 3-4 days on, 3-4 days off. andddd my pin has locked up with my female normal two times so far i have noticed. they can stay locked up for quite a while!!!! give it a shot and do what works best for you. seems like people always say that. good luck!!!