L.M.
I would caution you about Zantac. I have pretty bad acid reflux (got AWFUL when I was pregnant with twins) and a doctor recommended some OTC meds like Zantac or Prilosec. Well, I went with Zantac. Fast forward two years, after many bouts of pancreatitis (even after having my gallbladder removed) I read that Zantac can trigger pancreatitis. So I stopped taking it and switched to prescription Pepsid. Works well and does not have that nasty little side effect.
Good luck to you both.