Sounds like you are doing everything you need to be doing to help protect it. Was this a spot that you would play with when it's not wrapped?

This is a good read for protein vs. moisture and hair breakage. I hope this helps.
2c-3a - coarse - normal-high porosity - high density - growing out to donate

NP/LP: KMF Whenever Cond./ YTCucs, Giovanni TTTT
RO/LI: Sevi Pumpkin Seed DC / CJ Argan & Olive Oil, KCKT, YTBbs
DT: Coconut Oil + scalp massage
OIL/STYLER: SM Elixir / KCCC, SS CEJ
COLOR: henna, amla & indigo