what am i doing wrong?! (yet another battery thread)

[kabuk1]

i have tried every hack, every radio, and every rom, and i am still getting craptastic battery life. wifi & bt are off, nothing is set to auto update, backlight is turned down, gps is off, ive uninstalled most of my programs in case one of them is the culprit, ive calibrated the damn battery over & over & over again, and i even exchanged the battery, all to no avail. i took it off the charger at 9:30 this morning, its now 2 and im getting low battery warnings. ive had 2 one-minute phone calls, maybe 50 texts, checked my email a few times & browsed the web for maybe 45 minutes via opera mini. i KNOW this cannot be normal, it used to be way better. even my 3000 mah battery gets sucked dry before the day is out.

i do not know what to do anymore. ive had to stop myself from hurling it against the wall many times now. im about to go back to my old m610 im so frustrated. im thinking about exchanging it cause i think my keyboard may be going bad anyway.

any ideas before it gets flushed down the toilet?