It's very possible that it was too much protein for you, especially since overnight, but if you are truly damaged you will need some protein.... maybe not regularly but definitely a lighter PT every once in a while. By the sounds of it, you're probably one of those that HAS to do a DT after every PT.
fine - low porosity - medium density - normal elasticity
Hot & humid tropical climate. Soft water.
Cowash: CJ Daily Fix
Low-poo: CJ Gentle Cleansing Shampoo, Giovanni 2chic BK&AO
RO: JMO Bare detangler, Giovanni SaS, SheScentit Okra
Styler: FSG with CNPF, CJ Pattern Pusha, Volumax Mega, Ouidad Climate Control
PT: IAgirl's gelatine, CJ Repair Me
Experimenting with: reincorporating cones
iherb discount code: CFN646