My grandparents can't travel any more, they just found out. My maternity leave is over in 4 weeks and I have no vacation time left from work. I earn it very slowly too ...like by Christmas I will have almost 4 days and we don't get xmas eve or day after Thanksgiving off, so I will have to take those since we won't have daycare.

You get the point. Thinking of flying to see my grandparents since I don't know when I will have any time to do it in the future.
LO would be 9 or 10 weeks and it would be a 3.5 hour non stop flight.

Tips? Is this insane?? Will LO be ok healthwise?