Hello I have had migraines for about 4 years now. I usually take zomig and it works great. My docotor tried me on Imitrex and it did a so so job. Lately I have been getting 3-4 migraines a week so my doc wanted to try me on propanolol. Yesterday was the first time I took it. Big mistake I was up vomiting all night. Has anyone ever had that reaction to it before or should I just not take it ?