I got a Jessy M kit friday and been enjoying it using the atomizer. But I wanted to try one of the cartridges that last all day with no dripping. So I pulled the cap off the bottom and filled it, replaced the cap and stuck in. Well it hits ok the first toke or two but then peters out and I get hardly any smoke at all after a couple more tokes. I thought maybe a bad cartridge so I tried another and same thing. I will be going to Bisbee this week end a would like to be able to use them on the road...any Ideas, anyone? 