Phred,

Labs are considered deep chested dogs and subject to bloat.
How much water did he drink before he ate dinner? I learned
that if Maggie comes in from playing outside and drinks all the
water she wants, I have to wait a while before I feed her dinner
b/c she'll barf it right back up. Wonder how Cincy & Sadie do with
this? Try giving a little water before supper & save the big drinks
for a little later on.