I just received my Nicaraguan on the 8th from TSK. They'd been feeding him live mice, but I'm hoping to get him on F/T if I can. Should I feed him live a few times and THEN try F/T, or just go ahead and try F/T to start with? I figured I'd wait until at least the 15th to try and feed him. He's a little over 150 grams if it makes a difference.