So I got the 5x for 5 days offer.

Not clear when the 5x ends. I activated the card in June 22.
5 full days would mean June 26th end date.

Or is it June 27?
I tried the ai chat but not confident in their answer as AI is notoriously bad at math.

I had an unexpected return for 4k today and now I need to spend ~6.6k tomorrow if it is still 5x for me.

I cannot do it today because I maxed out my CL. Can't make cash payment until tomorrow..oops.

Edit- I read upthread that the 5 days starts from the day after you receive the card. So June 27 is my end date.