Gosh, even if it weren't financially difficult, I wouldn't want to travel that far with a 5 week old. Then again, I didn't take my first one to the mall until she was 6 weeks old - ha! Of course, the 2nd sat in a car dealership for 5 hours when she was a week old. I am sure I wouldn't feel up to it and I don't think I would want to expose a baby that young to all those germs on that long of an airplane ride.
I say check with your doctor and see what he says. Of course, I would word it something like "It really wouldn't be a good idea for the baby and I to fly cross country 5 weeks after my c section would it"
Then, you can blame the doctor.
I am sure you want to be there for your sister and her big day and are upset that your mom won't come visit. I hope everything works out OK
I say check with your doctor and see what he says. Of course, I would word it something like "It really wouldn't be a good idea for the baby and I to fly cross country 5 weeks after my c section would it"

Then, you can blame the doctor.
I am sure you want to be there for your sister and her big day and are upset that your mom won't come visit. I hope everything works out OK
We invited all family members and out of town guests to our rehearsal dinner. You are both!
...from your post sounds like a combination of all 3.