Str82u - 6:54 am on Jul 1, 2012 (gmt 0)
I read no response thoroughly before posting this... I make squat on adsense for the niches our sites qualify for. The money we "really" make isn't from Google, Google is just the icing on the cake. Find a sponsor or advertising program that works for you. I cannot suggest one and it's been years of experimenting to find the ones that are successfull to our audiences, but for you, try to test ads from differnt sources.
EDIT: spelling errors and added "thoroughly".