Aw, Mari! Dang! Just when you think everything is getting so much better...well, don't worry. He will get better and make it through this. And how awesome that he remained stable even though he yakked up his seizure meds?! That's great! Don't worry, he's gonna pull through for his mama and his best friend Chester! I'm thinkin' mucho positive thoughts for you guys here, Mari!
COWBOY COWBOY HE'S OUR MAN, IF HE CAN'T DO IT, NO ONE CAN!!!!
Is it possible to bring Chester to see him? It might help him..dunno...j ust a thought.
Please keep us posted, and remember that you guys all have the strength to get through this...