i had my cat spayed 7 days ago and i just noticed a bump about half an inch high on her spay scar and im freaking out its not hot and not seeping anything its not red or anything. she is walking around like nothing is wrong and i touched it and it doesnt hurt her what could this be? has anyone ever seen anything like this?when i had my other cats spayed they didnt have anything like this. her stiches were on the inside also. PLEASE HELP ME I AM SCARED OUT OF MY MIND!!!!!!!!!!!!!!!!!!!!!!!!!!