I'm terrified that I'm becoming fearless.

I'm not scared anymore. I'm not scared of death. The only thing I'm scared about is hurting other.

 

That's actually not a bad thing, as long as you don't have the urge to harm yourself. Fear is indeed the mind killer, and I've been trying to overcome it for years.

 

We all need a degree of healthy Fear for survival. Hurting yourself and hurting others is 2 different sides of the same coin IMO.
It's very admirable that you care for others feelings/well being but you have to reciprocate this by doing the same for yourself, otherwise it can be easy to run into 'Martyr' territory.
Am just troubleshooting here.
I hope in that overcoming your own fears, you are in a grounded, healthy and balanced space.