my poor little bugs, jack is just super fussy lately and his skin seems very irritated. I feel like I'm doing something…

He's around that age where he could be getting colic. That's what I'm going to guess and sometimes it can be very bad and a lot of crying. Gripe water gas drops and as far as the skin maybe try and scent free all natural lotion. He could be sensitive to whatever lotion or bath stuff you are using

Try aquafor it works great!!