Nervous because zofran.

I get really bad morning sickness, and nothing worked. I tried everything the teas, Little but of ice, crackers, water, gator aid, and many more things and nothing worked. I took zofran, and it was a miracle (except constipation). The nausea was gone, the throwing up was gone, I could hold food down, I didn’t feel weak and dizzy anymore. I could actually get out of bed. I started taking it at 6 weeks, and I’m now 9 weeks. I take 2 a day, sometimes 3 only if it’s needed. But I’ve read about all the lawsuits and birth defects it could cause. So any mommies on here who have taken it, or know someone who has taken it? Just looking for some input on this, thanks.