Hi Aimee91301, I understand it can be very difficult to type without a space bar. Does the key seem physically stuck at all. Try pressing down on both sides. Which model Curve (8330, 8530 or 9330) do you have? If all other keys are working and spacebar still not working, this sounds like a physical issue with the phone. If the phone is under warranty, and no physical or liquid damage, we can replace it through warranty. Please send me a PM with your name & mobile number if still having this issue.