Ok, so my wedding is August 14th and I've been racking my brain for a very inexpensive wedding favor. My colors are siler & watermelon(hot pink). I decide to just go with candy but wanted them in my colors. Looking around they sure can be expensive!! It hit me today that Valentines Day is just around the corner and I can get kisses & dove chocolates with the wrappers being exactly the colors I want. So... to make a long story even longer... anyone have any experience with how long these might last if kept in un opened package? Freezing them? refrigerating them? Haven't been able to get a hold of Hershey yet. They would be sooo perfect and take one less thing off my mind but I dont want to be giving out stale candy.