Tough plateau

[Rostigaxt]

Hey guys it's been a while since I have visited. I ended up moving east to play football and now I am back training hard again.
I have hit a wall, I am not gaining much size. My diet is in check I eat healthy large amounts of carbs and proteins. I shock my muscles by switching things up.
Can someone give me some advice or recommendations to maybe get some size gains? Diff routine, supplements, nutrition?

Thank you for your time reading this I look forward to hearing from you

Stats:
22 years old
6'4
242 pounds
Bench:405
Squat: 525
Dead lift: 550
6 years lifting experience

[jngymrat]

Can we have a sample week of what your typical eating regimen is? I personally would like to see what you consume.