i got this cheap long blonde wig last year after halloween, i really liked it and it's been sitting in my closet in the bag for the past year. now i want to wear it but it has this crease in it from sitting in the bag forever, how can i get that out?? if i get it wet then let it air dry would that work? i have no idea since i don't deal with wigs, the only thing i do know is that i probably shouldn't straighten it with an iron. thoughts please?