I guess I have an ed because I have been starving myself except for one meal a day and then I just binge! I keep gaining weight instead of maintaining or losing! I am 46 and I quit smoking a year ago. It seems that my metabolism has changed and I am furious! I just want to be at a healthy weight and comfortable with it. I've read some posts and, like I said, I guess I've been messing up my metabolism myself with my bad habits.
HELP! I don't have a clue as to how to eat right!

What you are doing is setting yourself up for bingeing because you are so hungry from not eating all day. You need to eat smaller meals more frequently throughout the day to jumpstart your metabolism and start exercising. If you need to lose weight, I'd look into a sensible diet & exercise program, maybe try consulting a registered dietician.