Ok, I have a Bluedot, that I've been using a Roor diffuser slide in for a long time. And this morning, when I went to toke, I couldn't get the slide out! It's like it's held in there with freaking cement. I'm not even joking when I say, I grip this thing as hard as I can and twist, and the first thing to give is my grip, not the diffuser slide... I really don't WANT to have to break this thing with a pair of pliers just so I can use my bluedot again, but that's looking like what it's coming down to. Any suggestions?