Are you recording your synths and funny noises with a line-in or usb? If you use midi you can quantize it later to make it in time if thats the problem. Make sure you use a click track every time you record, even if you feel it takes away your feel. That is just you not being accustomed to playing in time exactly and wanting to speed or drag. Take your time, youll wind up with a better finished product.

Do you have a link where we can hear your recordings?