Finding balance is always a good thing to do, it gives you clarity of mind
Taking time for yourself once in a while should be able to help find that balance again. No one is able to force change all at ones, the way forward is a relatively slow one, it takes time for understanding and knowledge to sink in to peoples minds.
There are many people doing very small to larger actions to spread information, knowledge, or just being the next generation, all of these things combined makes for change.
Brute forcing doesn't help much, because most of the time it frightens people, or they don't care because they can't see the bigger picture. Yet.
Every single person you can reach is enough, institutions can not be changed overnight.. There is always a certain corporate or institutional 'truth' that is virtually impossible to change directly. So trying is for the most part a wast of time and energy. That is what I think anyway.
Sometimes it is much more effective to start bottom up so to say. There is also a generational aspect to this, say the old versus the new :)
That cannot be changed, but in time that change will happen because of being outnumbered by the newer generations.
The changes will have to come from the younger people and there ability to educate and form the next generation. And so on.