You can't have it waiting for you when you come home because you have to sign for it. So you will need to order it at a time when you're home to take delivery of it. The 10,000 will last a maximum of 30 days. I wouldn't use it past that time. 200 is a very high dose by the way. You're probably feeling hunger today from it building up. I would skip tomorrow and see how you feel by evening. If better then take it down even lower, to 150. You may even need to go all the way down to 125. Good luck!