Who else has hit a plateau?

I cut back on my take out drastically. 2 days out of the week I eat take out since I don't have time to cook in between jobs. Otherwise I cook at home, chicken breast w/ no bone & not cooked in oil. A lot of fruits & veggies. Light yogurts & egg substitute for protein. A lot of fat free foods. I don't eat anything that has been deep fried, a little cooking oil is not bad but deep fried is not so good. Like I said I cut out any kind of soda to keep off the carbonated drinks.

You need more fat. There is a reason foods are made up of the three macro-nutrients (fat, carbs, protein) you need a lot of all of them to function properly. Eat more nuts, avocados, olives, fish... and make real eggs, there's no reason to eat anything with the word substitute in it.