My first car was a stick on floor. Easiest way I learned to take off was I'd go ahead and push the clutch all the way in, keep the engine revving and let up as slowly as possible. Not the best for the car, but it'll help you learn where the clutch starts to catch and how much gas to get it. Don't worry about red line or anything like that. It sounds like you're just having trouble controlling both feet at once.

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"BOY: On a hot summer night, would you offer your throat to the wolf with the red roses? GIRL: Will he offer me his mouth? BOY: Yes. GIRL: Will he offer me his teeth? BOY: Yes. GIRL: Will he offer me his jaws? BOY: Yes. GIRL: Will he offer me his hunger? BOY: Yes. GIRL: Again, will he offer me his hunger? BOY: Yes! GIRL: Yes. BOY: On a hot summer night, would you offer your throat to the wolf with the red roses? GIRL: Yes. BOY: I bet you say that to all the boys!" -Meatloaf