shakes

anyone have any idea why I am getting shaky and dizzy while on tren? Is this normal ? I'm 34 years old 5’7’’ 185 pounds 14% body fat I’m only doing 300mgs a week trenbolone and in my 5th week Waking up at night with sweats, shakes and dizzy I usually eat a meal and drink a lot of orange juice...

I'm looking to take a protein powder that won't upset my stomach but that is also easy to digest. I've use protein powders before and I've been having a lot of gas from them. I also realize that protein is very important and I should be getting them with shakes not just from food