Heres a little info about me:
I've been lifting a little over a year,
I havn't gained a pound, but i gain fat REALLY easy, i have to do alot of cardio to stay lean

I Weigh 165 and i say i havnt gained a pound, but i have gained Massive amounts of stregnth since my start, were talking a max bench from 185 to 250 (1 rep) a 1 hundred somthing dead lift to a 1 rep max of 315

my problem is recently i've been at a platue here is my routine, and a sample diet (what i ate today)

Monday: Chest & Cardio
Tuesday: Back & Cardio
Wed OFF
Thursday: Shoulders & Cardio
Friday: Arms
Sat or Sun: Legs, and the other day off


Heres what i've eaten today

4 eggs w/ a quarter cup of low fat cheese 33 grams protein

A healthy choice and 4pc Sandwich ham 41 grams protein

1 Can all white Albacore Tuna (pre workout)37 grams protein

CHEST

1 pure whey shake 22 grams protein

RUN 2 MILES

2 pc Fish 34 grams protein

A salad only lettuce and low fat dressing

Cauliflower and 1 tbspn butter

8 oz Skim Milk 8 grams protein

1 cup low fat cottage cheese 26 grams protein

TOTAL about 200 Calories and 201 Grams Protein

(i know thats alot of info, but i wanted to answer all questions in advance, i eat like that every day, except 1 day a week where i cheat and eat one meal of my choice and dont count calories or protein)

So any suggestions, or should i stay on track...
Thanks alot i dont really know anyone educated enuff to help

P.S i dont use any sups besides protein shake just MEGA MAN vitamins and Omega 3