My baby hiccups and sneezes pretty frequently. Is that normal?

Jess

My daughter is 4 weeks old and she gets the hiccups 2-4 times a day, usually in the afternoon and evening, lasting for 5-20 minutes at a time.

She also sneezes semi-frequently. It's not every day, but every few days she'll go through a day where she sneezes at least 4 times an hour for 2-4 hours.

Is this normal? She has no other symptoms. No signs of illness, etc.