[mammalfriend]

This is common -- and even founders who exit their company encounter this feeling of being lost after leaving their last startup.

One thing that's been useful for me is to get off the startup founding train for a while, go get a job or consulting gig in a larger company in an industry that you think is worth learning about, and then rebuild your savings and sanity while looking for new problems to solve. You may spot an opportunity to productize a solution for your client that they are willing to pay for and beta, and this will help you avoid wandering around testing abstract MVPs in the market since you will have your first customer on board on day 1.

I don't think a month off is going to help you feel better or accelerate your trajectory in the right direction. You'd rest a lot better knowing that your next 6 months are figured out.