[#20]

Well I was going strong for about a month with a regular workout and then I hurt my back and then a concussion and I've been out for like 2 months. Now I'm back on the weights and was wondering if there was anything that works and doesn't have tons of side effects. I need to gain weight and muscle specifically. Is Whey protein good? I used creatine a year ago, it definitely helped the muscle building but I was getting cramps in my arms so I stopped. Any reccomendations? I'm 127 on a good day and I wanna hit 145 at least by next November (it's hard since I'm a really REALLY picky eater)