1. I think the regular night-time is not suitable except if yours is not much. I haven't really to choose which brand, 用胶貼的會好過用string. because more convenient. Actually, mostly i would not use the sticker, just put inside your underwear is good enough as u always would change it. When i was still in hospital, nurse will help me to change, they just put it inside my underwear and don't use the sticker.
2. we can't use the wedding one. It is another one.