My son is one month old, he's exclusively breastfed. He's a very content baby and when comfortable is happy to be put down etc. Everytime he does cry, it's usually followed by a fart or a burp so I know he struggles a bit with gas. He also can really cry, arch his back, bring his knees up etc and sometimes spits up curdled milk. When he does cry it's only for a few minutes at a time really, never more than 10. The worst is after night feeds lying down he'll have a cry for a few minutes and seem uncomfortable and can sometimes be quite fussy for up to half an hour, just grunting and straining and bringing legs up/burping/farting etc until he will fall back asleep. He does sleep pretty well.
I've read threads on reflux as he has some of the symptoms but it sounds like he's fairly mild compared to what I read as his crying never gets to a point we can't stop it or I can't bear it, we are getting sleep and he poos a million times a day and is gaining really well and moving up centiles as opposed to losing weight, so I'm not sure if it's something I seek help for or not? I just hate seeing him uncomfortable.