Yeah I worry, but I also worry my DS isn't growing (17lb at 4 mo check up!) I worry my iother DS isn't learning enough (3yo, reads at a 2nd grade level!) DD isn't happy being the middle kid (spent all morning playing with DS 3mo!)
I just plain worry

. though I worry less after paying off the CC, and DS's weigh in, and DS reading, and DD staying dry thru the night (wetting bed can be a sign of stress in pted kids)