So I'm training and lifting once my current sports season ends up until R-day to prep. I want to maximize this time and get the most progress I can. Disclaimer, I'm not looking into doing anything stupid with regards to supplements and I'm aware I won't have them up there, it's simply I'm considering using stuff to once again maximize my time. Was thinking about taking stuff along the lines of creatine, beta-alanine, protein, etc alongside a proper diet. Any problems with doing such to train? Thoughts?