Same here. After 2 months as my hair is getting healthier I went from a loose 2b to a 3a. I did cut layers in my hair so I am sure that helped too.
2b/c
cg 01/10/13

Hair Properties: normal / high porosity, medium density, fine/medium texture
Climate : hot humid summer, coastal GA

Co-wash: Suave Naturals everlasting sunshine
Rinse out :Tresemme Naturals Nourishing Moisture, GVP, Garnier Fructis Pure and Clean
LI: SMCHM ,
Gel: Biosilk Rock Hard gel my HG
Mousse : HETT, 3 in 1

Love ACV , pedaheh's gelatin treatment
My hair hates flax seed gel, everything Deva curl and Curl Keeper,