Is it normal to kiss your cat?
Yep.Totally normal
Yes, plenty of people kiss their cats as a way of showing affection. Just stick to spots your cat enjoys and avoid kissing their mouth.
Absolutely. Lots of people give their cats little kisses on the head or fur because, well, cats are cute and you love them. Your cat may have opinions about this, though—if they pull away or look annoyed, let them set the distance.