I bought Madison's pink rounder a week ago and I use that cards about 3 times.Then,I keep it on my table for 3 or 4 days.When I use my card today,the cards cannot be fan or it is really bad.I think it must feel like a new deck because i have used it for about 3 times.And i always wash my hand before i use ny card.So,please advive me what should I do to make my card feel well again?