some grandmothers and old midwives think so but the presence of morning sickness or not does not really predict gender. gender is still about a 50/50 coin-toss puking or not.
can morning sickness predict your baby's sex? . when i was pregnant with my son i had morning sickness bad throughout my whole pregnancy. but when i got pregnant again this time with my daughter i felt great no sickness. just wondering if the sex of the baby effects morning sickness in pregnancy?