HELP I think my snake might be sick :(

I have a BEL ball python male that's 9 months old & we have had him since he was 3 months. He has always done great feeding for us & is currently on medium rats BUT within the last month he has stopped eating. We try and feed him but he is absolutely not interested. I thought it was because we changed his enclosure but I'm not so sure anymore. Until 2 weeks ago his poo & urate were normal...I noticed what looked like a worm & took a pic. Tonight I noticed he had passed some watery urate & a good sized area of nothing but brown watery poo. I have only owned snakes a lil over a year so I'm not sure if he got infected food or what. There is no vet within 100 or more miles here that does snakes.

ANY ADVICE PLEASE :(

Every time I try to load a pic it says url & won't let me

Create a photobucket account, upload the photo there, and click on the picture, select the "IMG" link, and paste it here.

http://ball-pythons.net/forums/showthread.php?p=1848800

Or from the tapatalk app.

1st pic is of urate when he quit eating. It almost looks like a worm but not sure. We went back to a smaller 1 after this.

2nd pic is poo & urate from tonight after not eating for a month

3rd pic is his enclosure. The thermometer is a bit off cause the sensor came loose.

[IMG]http://i1114.photobucket.com/albums/...9/IMAG0654.jpg[/IMG]


[IMG]http://i1114.photobucket.com/albums/.../zpfile001.jpg[/IMG]


[IMG]http://i1114.photobucket.com/albums/.../zpfile000.jpg[/IMG]

Temps stay on the hot side 90 during the day & 88 @ night. Air temp stays in the 80's. We use an intellitemp heat mat & use a temp gun 2 make sure

I'm wondering if medium rats aren't too big and he was just full for a long ass time. If it were me, I think I'd let him sit for a week and them offer a small rat? Just a thought. How much does he weigh?