No sleep due to gases. At night.

Gas is a normal phenomenon,  so it can't  be stopped. (and if your baby does not pass gas,  it can be more dangerous). Few questions  which u need to ask yourself and answer honestly. Does baby sleeps well during day?? Does baby calms down when picked up in arms and swaddled?  But starts  crying  the moment  put down on bed? Is your child gaining  weight well,  as per regular visits for vaccination to your child specialist? If answers to all are yes,  then need not worry too much..  Your child will outgrow  this issues gradually. If answer to above queries are NO,  than u need to consult  your doctor  for through  check up,...  May need to change the formula Which you r feeding..  Or best to exclusive breast feed.

important  to consult  pediatrician.  and discuss  in details  regarding  all the queries  . lots of possible causes,  can be there,  including  behavioral issues like colic and all cannot be addressed online.