My p. standingi wont drink unless im holding him! No matter where i spray/put water, he wont drink unless i am holding him. Before he wouldnt let my hand come near him (had him since early august) now suddenly he's letting me pick him up. He wont eat much either (and once again only if i hold him). He takes only a few licks of baby food and wont touch anything else. I dont know what to do anymore. Im cooling down one sde of the cage a little more and ive given him mineral oil in case he's impacted. Any Ideas?