>>15748170Creatine is a natty supplement that helps you build muscle, you should google it.
Also I don't think there is any pre-workout out there that has protein included in it as well, but I do recommend getting whey protein supplements as well.
Regarding your coffee problem, I also had times when I could immediately go to sleep after drinking coffee, but with pre-workout, after I take it my skin begins to feel all itchy, my heartrate increases and I have this sudden rush of energy. Maybe you should try it
>>15748174>>15748178I agree, but bottled milk is more convenient to use tho.