You put the pouch in between your upper lip and gum. I put it above my molars in the back and leave it. I keep a portion in for about 1-1.5 hours. No spitting needed. It's not like dip where you need to spit. I do vape while I have a snus portion in. I vape less than half of what I used to though since I started using snus. Snus keeps me from getting the cravings like I used to for the most part. Just take the portion out when you think you are done with it. I would say probably at least thirty minutes to get the goods out of it but longer if you want. Some snus keeps it's flavor for a long time. I did the same thing as you before I started using snus. I used to get the coupons and either give them away or throw them away. Like I said before, if you want to try some swedish snus then just shoot me a pm with your address. I have a fair selection of snus and snuff. If you want to take a look at some different kinds, you could check out getsnus.com. I have the ones I talked about earlier plus Thunder berry, LD black(licorice flavor), Grovsnus black, catch licorice, offroad cranberry, lab01, offroad coffee vanilla, thunder long, and maybe one or two other kinds. The thunder berry is an extra strong portion at 16mg nic, the grov and thunder long are strong portions at 12mg nic, and the rest are regular portions at 8mg. Even the 8mg seems stronger to me than the camel snus.