I'm a big fan of getting going while the get going is good.
DH and I cut out before we even hit our rather leanFIRE number because we found the date humorous and I wanted to be able to say I retired at a younger year than if we wait until after my birthday. So, uh, we are rather biased. Feel free to grab the salt :).
That being said, the reasons you gave to wait the 2.5 months with the details provided are not any sort of golden handcuffs. Nor are they silver, not even close, maybe the really cheap nickle plating that gives people rashes if they have sensitive skin. So, to me, sticking around seems to be more a matter of you are doing it because you said so, those dollars and days you have sitting on the table aren't really worth very much when compared to the giant power of your ever growing stash.
Maybe just run lean for spell, until you gain back to 2.5 months of pay in growth and pretend this very happened, enjoying your extra "vacation" time that you paid yourself.
Or, spend the time at work, just doing the parts that you like.
Just drive REALLY safety. NOW is NOT the time to get in an automobile accident (while day dreaming of being free, or sneezing due to sinus troubles).
Loren