I'm terrible to my nails but I want them to look pretty for my shower/wedding day. So can anyone tell me: what's the difference between acrylic and gel nails? Do they fall off? Can you remove them if you want? Or do you have to wait for them to grow off? Is it the kind of thing where you're going back to the nail salon every other week to have them filled in for the rest of your life? Any advice on this would be helpful, I'm not the most beauty savvy. Also, where's a good place to go around the Williamsville/Amherst area?