Struggle for balance

Internal balances I've been struggling to maintain/understand. What's the appropriate emphasis for either

1. Self-trust vs self-skepticism

Can't tell when I'm being too generous or too unforgiving to my thoughts. Feels like I ping pong between them lol 

2. Indulgence vs discipline

What combination of these provides me with an optimal sense of fulfillment

3. Pursuit of happiness vs happiness in pursuit

At least I know it comes down to will either way