When you replaced the brake pads, did you toe them in slightly toward the front? The front of the pads should make contact before the back of the pads for quiet braking.
If this doesn't help, just put a big glob of grease on your brake pads and the squeeking won't bother you again as it will most likely be drowned out by your screaming. THIS PARAGRAPH IS JUST A JOKE. DO NOT PUT GREASE ON YOUR BRAKE PADS OR RIMS.