Exercise cannot tighten your loose skin, but you can minimize the amount of loose skin you have. If you have excess skin, patience is key as you wait for your skin to adjust to your new size.
A Pepsi takes between 30 and 45 minutes to freeze solid, depending on the temperature it was at before putting it in a typical home freezer. Be aware that most (but not all) Pepsi containers will burst if you keep them frozen for more than 2 hours.
If a credit bureau allows you to remove your freeze online, it will usually be able to comply with your online request within 15 minutes. If you make the request by mail or phone, credit bureaus have up to three business days after they receive your call or letter to comply with your request.