Difficulty asking for help is rarely arrogance and almost never a failure to realize you're allowed. It's usually a protection.

Overthinking is rarely a thinking problem, and almost never a sign that you're broken or weak-willed. It's usually a protection — a strategy your mind learned because, at some point, thinking hard was how you stayed safe, stayed ahead, or kept something from going wrong.

Difficulty relaxing is rarely a discipline problem or a sign you don't know how to rest. It's usually a protection — a state your system learned to hold because, at some point, vigilance was the intelligent option and letting go was when things went wrong.