Thank you for your answer. What does Beta Alanine do? Also, are there any test boosters or similar products that you think would not be a waste of our money?
Beta Alanine is an amino acid that helps with strength and endurance. Sci-Fit makes it for pretty cheap and it is in many popular pre-workout drinks such as HyperShock by Myogenix, Fast Twitch by Cyto Sport, NO Shotgun by VPX and so on.
Beta Alenine and the creatine form Kre-Alkalyn are a great combo. Kre-Alkalyn is a PH(6.5 I believe) buffered form of creatine that doesn't cause the bloat and water retention of creatine monohydrate. The problem with creatine monohydrate is that it is not water stable so the body has a hard time absorbing it, being that the body is like 60% water. That is why you have to "load" it. Kre-Alkalyn being PH balanced is more readily absorbed by the body.
Beta Alanine is best used pre-workout at about 2 grams a dose 45 min before the gym. Some people use more, some less. 2 grams should give you a body tingle sensation that lets you know you took it and it is working. Kre-Alkalyn can be taken in the morning on an empty stomach and post-workout to help aid recovery.
As far as natty test boosters go, I would stick to the herbals like tribulus or maybe even some ZMA. But again you don't really need it at your age.