Weight decrease between 5-6 months

Ashley

My son was 19 lbs 10oz at 5 months and at 6 months he’s 19lbs 4.5 oz. Even before I went to his appt I was pissed at daycare for only giving him 3/4 bottles all the time (I always say things to them and the director, it’s just a shit daycare). Anyway before I fully lose it on them, has anyone else experienced weight loss between 5-6 months?