today i fed both of my snakes, ive decided to feed them once every week on wednesday(because i read here that its best to have one feeding day that you always feed on). my female ate because i feed her every week anyway, but this was the first time i'd fed him after 7 days(i usually feed him every 10). anyway he did not eat it! he's only not at'n his rat once and it was because i tried to feed him after nine days, and the day after that he ate the rat because then it had been 10 days.

i was wondering: why do you guys think he didnt eat? im thinkin it was one of these;
1-i tried to feed him on the 7th instead of the 10th and hes just not ready
2-hes just doing a regular fast because hes controlling his weight by himself
3-he was stressed at the moment(my friend was over and wanted too see him eat, although i tried it a few more times without him in the room)

also: how long should he be fasting before i should be getting concerned.

any good info would be appreciated, thanks