Protein Meal Plan

I have a bad problem with gas (lactose intolerant). I would love to eat egg whites everyday, but I will be miserable throughout the day.

Do you think tuna can be substituted as a good protein in a meal plan?

Hey Dave ~ Heard you again regarding the gas. I am severely lactose
intolerant, but the gas from the egg whites is not the same as the gas from lactose.

Eggs are totally lactose-free. By the way, are you using Lactaid brand
milk? It's real milk with the lactose predigested. Just make sure you get the one that says 100% Lactose-Free, as they also make one that's only 70% lactose free (doesn't do the trick for me, I'm afraid ~ I can only use the 100% lactose-free version).