I've started working out again, been going at it for a few months now. Not lifting super heavy weights yet, trying to gain weight. Is creatine a good idea? Anything to watch it for, as far as brands, side effects, etc? I've been trying to read up on it, it sounds pretty safe but I'm new to all this stuff.
I’ll add to the chorus and say you probably don’t need it, and probably should keep working on building a solid foundation and getting your form really solid.
It’s pretty safe though, and does help a bit. If you do end up taking it, be prepared for just how thirsty it will make you. I felt like I was drinking so much water, all the time.