Noodles is almost a year old and is acting strange. we gave him a bath this evening, and since then he doesn't want to move. he normally LOVES his baths. he seemed okay while we were giving it to him. then he went in his crate and was shivering a bit. we dried him off, of course. but he still won't come out of the crate. my husband just carried him into the living room and he's sitting here right where he left him. his brother, Hurley, is acting just fine. he's all over the house, running and jumping. Noodles just sits there. he's sort of shaking still and he was making a weird noise while breathing. sort of heavy and almost wet sounding. we're all really concerned. any ideas?? do i need to call the vet??? what could be wrong?