Has anyone quit their job and just go on a traveling spree after a breakup?

I’m not sure if my girlfriend will breakup with me. But she seems pretty done and mad so I’m preparing myself for the worst. I’m an anxious attachment so coping it will be very difficult in my everyday life. I couldn’t just take time off work due to very limited leaves and I would need a lot more time to recover. My only other option is to quit and travel for a bit, or do a work holiday visa to start a new life.

I’m not sure if this is irresponsible, but I feel like it’s the best course of action I can take for my mental health if you ask me.