Like i stated in your other post i would feed every 7 days and an appropriate sized rat. A 200 gram snake can take a weaned rat no problem. Been doing it and has worked just fine.
It is (generally) forum etiquette to not post the same/similar questions when you have one current thread going already with people adding their comments and "expertise", for future reference!
Don't let anyone, ever, make you feel like you don't deserve what you want. - Heath Ledger