Hi,my Toes Itch Every Night.It Started While Showering And Until

Hi,my toes itch every night.It started while showering and until I dried them.There were no redness or dry skin at all.The more I scratch the more it became itchy.I tried putting some vicks vaporub and it help a little bit.
I wonder what can be the reason.Hope you can help me.
Thank you!

A.S