Do not add a ton of winstrol to this stack. I would not go more than 25 mg a day. You don't want to put yourself in a situation where you get a lot of side effects for nothing.
Between the workouts and your diet, it's no wonder you keep getting bigger and bigger. Outstanding job man. I'm very impressed with it. You're getting solid protein as well. @Enatan
You better use n2guard and you better be smart about it. If you don't use it then you're only going to hold yourself back. It's a must use whether you use steroids or steroids.