My 10 week old guy makes sounds which sound like hiccups (I don't think it's a sneeze because I don't see any facial movement, etc). Earlier this evening he did it about 7 times in a 20/25 minute period. He does it daily when he's active in the cage. He's eating fine and is definitely not lethargic. Do squirrels hiccup and if so does this sound normal to hiccup daily and often? Please advise. Thank you in advance, I'm still not sure if I'm replying correctly on here or how to show thanks like others are doing.