You can literally feel it in your soul when it's time. time to move on from people, time to make a change in your life, time to get rid of unhealthy habits, time to want more for yourself. At some point, you'll just know. That's your call.
I don't know who needs to hear this but someone recently told me "no amount of waiting will make you more brave, and no amount of worrying will make it more safe."
And honestly I think about this everyday.
This line from Atomic Habits isn't ready to leave my head:
"It doesn't make sense to continue wanting something if you're not willing to do what it takes to get it. If you don't want to live the lifestyle, then release yourself from the desire. To crave the result but not the process is to guarantee disappointment."