Well, if your health is okay, you won't have any problems, but be careful with heart. All pre workouts and pills for boner load heart very much, but if your heart don't have problems don't be scared. I can say on my own example. I used
pills for erection Viagra Schweiz after my cycle of deca with testosterone for eight weeks. After I finished cycle my own testosterone was very low and I couldn't have sex for about three weeks. So I used Cialis and then I have taken pre workout and went to gym. I made this way may be ten times and my health was okay. As I remember I took crazy horse by the way.