My newborn was showing symptoms of silent reflux and I started her on medication for that, but she was still super fussy and gassy in the evenings. I was hoping evivo would help and at first it seems like there was an improvement, but after 2 weeks of using it, it's hard to say how much evivo has helped. My daughter is still super gassy and uncomfortable and fussy mosy evenings. It could just be colick and there may not be much we can do except wait it out.