 [ Symptoms ] im 34 weeks pregnant and i think my amniotic fluid is leaking is this normal and what should i do [ Disease ] yes migraines have a tendency to run in families four out of five migraine sufferers have a family history of migraines if one parent has a history of migraines the child has a 50 chance of developing migraines and if both parents have a history of migraines the risk jumps to 75