Just start right away with washing twice every week. After a few weeks, your scalp has adjusted to shampooing less frequently and will not get oily that quickly. Sulfates (the main ingredient in shampoos, dishwashing liquid, etc) are aggressive cleansers and completely freak out your natural oil balance. Washing every day with shampoo is REALLY bad.
At hip length, going for mid-thigh!
M MP HE HD (med text, med por, high elast, high dens)
Clarify: Nivea Intense Repair
Lo-poo: Nature's Gate CR
RO: TBS Rainforest Moisture, etc
LI: Elvive volume collagen, KCKT
Seal: Grapeseed oil
Gel: Kiss My Face
PT: EO Keratin co
Hair growth stim.: JBCO+EVCO
iherb.com 5-10$ discount code: VHT541 Many natural hair products!