JoJo was snuggled up beside me asleep and I put my hand on his tummy and noticed his irregular heartbeat. From what I noticed, the beating would speed up as he inhaled and slow down as he exhaled. I don't know if he's always been this way, or if it's just now starting, but I'm worried. His vet has never said anything about it...that is, if she noticed it herself.
Is this normal? Or should I call his vet in the morning? I hope there's nothing wrong with his little heart!
