Migraines

So I’ve been having very bad migraines when I have it I need the room dark and no loud noise. I feel nauseous and I need to sleep it off. Tylenol doesn’t work and it happens 2-3 tomes a week. My hubby is so worried that he told me to ask my ob. Today at my appointment I explained this to my doc and she prescribed me medicine that’s stronger than Tylenol she doesn’t recommend taking it often only when I can’t handle the migraines. And referred me to neurologist which sounds too much over migraines. I know I have them and it is painful but headaches and things comes w pregnancy and maybe there’s something I can do to fix before I go see neurologist?? Like more water more sleep?? What should I do ?