Over the last few days my cars been acting really weird, it seems like its shaking/vibrating a lot more than normal. I first noticed it in the clutch, which i had replaced a few months ago (and has been fine till today) when I press the clutch or just touch it with my foot while i'm driving i can feel it vibrating a lot, it doesn't do it as much when the cars in neutral or when i'm stopped but it is really bad when i'm accelerating or cruising at a constant speed (about 65 on the turnpike). when I got home I noticed that when the car idles it shakes a lot too, is when i put the car in neutral i can see the shifter vibrating like crazy, i never rememeber it doing that before, now in other cars yes, but never has the shifter in my crossfire shaken that much. another strange thing is when i accelerate the car makes this sound that sounds like a subdued buzsaw or a phone vibrating on a table its really quick but loud, i thought it was my phone vibrating against the sides of the plastic change holder at first. But after my hour drive home from work i got out of the car and could still feel the shaking, which is annoying/

Everyone who i told or tried to show thinks i'm crazy any ideas? I'm thinking one of my motor mounts is loose causing the car to shake left and right more than usual. Or possibly the clutch or flywheel is broken and therefore off balance. hell it could even be bad gas. i have no idea, its just bugging the hell out of me. the clutch works fine and the car runs fine (besides the vibration, of course). I was just wondering if this has happened to anyone else and if you guys have any ideas.

Thanks!