ohm

So i am going to the WMC in Miami and i need a way to bring my drugs. and i do not feel comfortable sneaking it on the plane with me or in my luggage. Here what i need to bring about a a 1/2 oz of chronic and 25 pills. So here's what i thought. A friend of my has a vacuum sealer and i was thinking about sealing the weed and pills. Cutting out the middle of a book, sealing the drugs in the book and overnighting the package to a friends hotel room. So my question is, when you overnight something, does it get x rayed, drug sniffing dogs, in other words how safe would you feel with this plan. Any info would be helpful. Thanks.