Check out the stickies on the newbies board and on the general haircare board, there is a tool for dew points/ humidity on the main NC site, or the free NC 'Curls on the Go' app if you have a smartphone. Explore the tabs at the top of the page generally, there is a ton of information here on NC.
2a-2c, medium texture, porous/ colour treated. Three years CG, growing out mechanical and chemical damage = breakage and very high porosity. Past armpit length heading for waist.
CO-wash: Inecto coconut
Treatments: Komaza Matani, coconut oil, Hairveda Sitrinillah
Leave in: Fructis Sleek & Shine (old), Gliss ultimate volume, Inecto argan
Styler: Umberto Giannini jelly, Boots Essentials gel
Experimenting with: going back to basics