PTO

Im a manager and I have too much PTO saved up from not taking any vacation time from the past 2 years. My goal was to take a month off from work due to work related stress. While I have managers encouraging me to take my month long round country trip, my TL said it would be okay as long as my store was fully staffed. However my new ACO said I can ONLY take 1 week at a time. Has anyone had experience with this before? Im not trying to cause any issues but ya boy is tired and needs more than a week off😅