i have been using the GAINER WHEY PROTEIN shake and it has been working really well. I have gained about 15 pounds since JUNE . Is there like Gainer whey protein shake that is already made in cans? so instead of making it myself i can just buy it and drink it? or any other protein drinks that provides what gainer gives. Gainer gives me everything that i need to gain weight, calories, protein, carbs. it’s just the total package.