He's only 15 weeks Del. I think I'll take him to the gp to discuss reflux/silent reflux. He does vomit quite often but also coughs/gags/chokes/hiccups/fusses a breast/feeds constantly, wakes often and is a restless sleeper, etc. which all seem to be signs. He used to scream his head off before bed a few weeks ago for about a month but I thought he was overtired or just didn't want to go to sleep but maybe he was uncomfortable.