Archer my kitten, had a chip put in and there feels like a bubble over it?

So, firstly, I'm rather worrisome about my kitten as I recently lost a kitten to a freak accident. So I suffer from severe anxiety here, so bear with me :/ anyways, my 10 week old kitten went to have his boys snipped, his second booster and to be given a microchip. When we got him home, I was petting him and it feels like there's a bubble around where his chip. It feels like it almost crunches when I move my fingers over it and it moves under my fingers.

If anyone knows of a reason why this is happening, I would be super grateful!! Thank you so much!!

Welcome to TCS. There might be a little air that got in when he was chipped. Don't bother it, and it should absorb into him. If it still feels that way in a couple of days, call your vet and ask them about it.