My 4 week old doesn't latch super well and he is EBF. He gets a lot of air when eating which I think is making him gassy. I also suspect acid reflux. He whines while nursing and is extremely fidgety at times to where he will come off the breast and cry and then get back on. He spits up after almost every feeding and bears down like he has gas and can't get it out. I am burping after feeding and have an angle in his bassinet under his pad. I also have cut out dairy in my diet.

Would probiotics help him??

Putting him on any medication would be last resort.