baby ball acting strange need advice

have a baby bp for 6 weeks at first it was not eating and was losing weight
so i assist feed pinky rat only placed head of pinky in mouth bp coiled and did the rest buy its self

that was just over a week ago thing were fine i had to leave for a few days

just got back snake is acting funny moving really slow and a bit twitchy temps and humidity are fine checked data logger

any ideas i new to bps and this little guy has been a hand full since i have had him

check him for mites

could not see any he still in quarantine on paper towel as sun plant pots as hides large water bowl

not had checked for internals as not had a fecal to test