Not sure about my hair type?

I'm not sure which type my hair falls into, two or three. I'm puerto rican with naturally thick black hair. My hair looks brown because I dyed it and I'm in the process of growing it out. My hair definitely gets frizzy easily and I normally let it air dry. I used the pineapple technique for the first time yesterday and all I received were compliments on my hair the next day. By the pictures from the following site,  can anyone help me with which hair type I am? 

1 Answer

Looks like 2a/2b maybe.....mostly 2a