I just had an odd experience using my low res atty. I have had been using it about 1 week. It had been getting really hot all afternoon, so I was making sure to let it cool between hits. I inhaled and felt like a firecracker went off in my mouth. Luckily I using the drip tip, which stays on the atty very tight. If I had been using one of the looser cartcaps I am afraid it may have blown it into my throat. Waited 30 minutes and tried it again-and within 2 hits it poofed again, I was afraid to try it anymore and just tossed it. I really love these attys but am now a little wary of ordering a new one. Has anyone else had a similar experience?