sorry for the stupid question..

just as you said regulating temps. my 7 foot albino burm does that. they moving alot at night? if so they are nocturnal. sometimes they are just curious and checking 1 side out *kind of like a walk :P* then they see a dark spot and go in there. then come back out. slither around and find another dark spot and go in there. as long as your temps are on point and humidity is correct then i see no problem. sometimes my snakes are active moving around from side to side and some days they lay there lazy like if they are just bored. perfectly normal, no reason to worry... not a stupid question neither. i wouldnt call it stupid questions, id say your more worried about your babys :)