Any tips or products please?

So im a african american and i have african american hair. I just got a perm one day last week. My hair is thin. Its also to the middle of my neck (my mom trimed it). I really want my hair to be like Adrienna Bailon's back in her Cheetah Girl days(: not exactly like her's but,the way it was always curly. Noing the fact that she's mixed is why her's was naturaly curly. But i was just wondering if there were any good tips or products you guys could suggest me to use. Please and thanks in advance(: