Hello, I have a 5 week old little boy who i a.m. combination feeding (he has one bottle of formula about 2oz a day). He sleeps well in the day having naps with 1.5/2 hour awake periods in between, every evening about 7pm he starts to get really fussy and there never seems to be an obvious reason why, he's fed changed and burped and will progress to get more and more worked up with nothing soothing him when he's like that, he normally then refuses to even breastfeed and just screams and screams, it's so horrible to see him get so upset and my husband and I get really distressed. The doctors have said maybe it is colic and other people have suggested he is overtired but he is sleeping the apparent right amount in the day so I'm confused, do you think this is colic and if so do you have an tips for what I can do to try and help him? Thank you in advance 