Help please! Gassy baby!

Jezabel • Mommy to a beautiful baby girl named Maya ❤ due with my 2nd baby June 2017!
My daughter hasn't been able to see well at night. She's constantly grunting and spitting up in her sleep. I've been giving her gas drops (little remedies) and massaging but she's still having a hard time passing gas... At least I think it's gas. First time mom here need some help moms!