Thanks for the answer !!
He's not red, just between ''two paws'' , i think the itch comes from there.
Im gonna let the vet check this out tomorrow if the itch doesnt stop tonight

!
He's lying next to me right now, and not licking , I took his E-collar of cause he looked at me like I was some crazy person making him wear that stupid E-collar :P !
Should I put vaselin or something on his foot? I also have a creme called A+D , should I put that on it or just let it be like it is?