DH and I have an all day invite to my cousin's wedding. It is 21 days after DC2's birth. The venue is approx an hour from home. What to do?
At 3 weeks post birth with DD I was in hospital with blood poisoning from infective mastitis. This is (hopefully!) unlikely to happen again but it makes aware that things can happen we can't plan for. DD arrived 40+2 so (hopefully!) DC2 will arrive around the due date. But, I could go another 2 weeks after the date leaving just 7 days between birth and wedding. DD was a vaginal birth but I could need a section this time. Too many known unknowns 
What do we do? Decline the invitation with regret? Talk to the bride about when she NEEDS to know? Just go to the church? Plan to go all day but leave before the evening reception?
Help?!