here's a good link to understanding the hair basics:
menu is on left side, click on hair basics, faqs.....
there are other websites also, just not coming to mind right now.
as far as protein goes, if your hair texture is fine, then you need protein on a regular basis. if it's medium, some protein. coarse, very little protein.
3a, some 2c & 3b, medium texture, porosity normal, low elasticity
washing/cowashing, conditioning, leave in, protein tx
: curl junkie products. styling:curl junkie conditioners only at times, cj pattern pusha, cj honey butta leave in, cj ciab, cccc, lalsg. cj aloe fix gel is my high dews/summer HG!! sealants - spiral solutions emollience butter, jane carter nourish & shine