How do you know when it's time to walk away from a relationship?
I'd have to say you need to figure out what's really blocking your progress. If it's the other, then you may have an answer to that. If it's you, and you're just putting it on the other, more thought is required.
What if you just feel like you're not healthy enough to be in a relationship?
This is above my pay grade. Sorry. Definitely not enough info to come up with a good answer for you. And I'm not comfortable telling you to leave a relationship.
Fucking self help! It makes you do it yourself. >