whey protein, no contest. if u wanna gain mass you need to lift
something heavy, somethign u can barely lift 3-5times.
btw, if u intend on going to the gym i say forget it...of those ppl
who go to internet to ask advise most of them i see are no use
de.....so if u realli wanna train, get a real life fren who is
knowledgable about weight-lifting. if not you're not going to gain
much, or in worse case injure urself