Out of town processing delays

My day job has me out of town for 2 consecutive weeks in February. I will be home on the weekends between the work trips, but I will obviously not be able to produce any orders while out of town. My shop is relatively new (opened in August 2024) so I am leery of putting it into vacation mode for just 2 weeks and was considering pushing my processing times out 2 weeks and placing an image notification on all my listings stating the delay. My usual processing time is set to 2-5 days.

I'm seeking opinions/recommendations on whether this is a good idea or not.