Career break-1-2 months

I have 6 years of experience. Feels like my work is taking a toll on my mental health. Every day it is a struggle to wake up and work. Whole day I am stressed. The team culture is also not good. I have tried taking leaves but it is also not helping. Thinking to take some break for 1-2 months and then appear for interviews. I have the savings to manage. Will it be a wise decision? Bit scared what if I don’t get any other job.