u/Character-Writing724

My baby is 6 weeks he was on Enfamil Gentlease and combo fed until about 3 weeks. He was really only getting about 3oz of breast milk a day due to supply. He seemed to be doing well on it and the started having some solid poops with some days no poop or 1 poop. I am not a fan of dairy, and didn’t plan on formula feeding. So I switched to Kendamil Goat. His poop became looser and pooping almost at every feed, and occasional gas. His poop did become less frequent after the 2 week mark. But around 4 weeks he became way more fussier at night? He’s 6 weeks now and the fussiness in the evening has become more extreme. He doesn’t want to go to sleep after 6-7pm- as soon as it gets dusk. I can tell he is tired but just doesn’t want to shut his eyes, he has to be bounced most of the evening to settle down. Is this the normal PURPLE crying phase that some babies go through, or is it digestive issues? I hate to wait until after the 8 week mark to see if his fussiness decreases, when I could do something now. The internet says digestion issues often show up in the evening? So I don’t know what other markers I can use to determine if I need to switch formulas?