I have recently started working in a level 3 NICU after about a year & a half in a level 2. I've made a few mistakes lately . . . Not med errors but not catching things I should have. For example last night my IV infiltrated, it was TPN & I'm very concerned about tissue damage. It was a new IV & the pump wasn't alarming resistance. Anyway I'm just feeling today like this is so much responsibility & maybe I'm just not up to it. Anyone else feel this way & get past it? There really was never anything else I wanted to do but NICU & I feel so lucky to be able to, but I don't want to be the cause of harm for these little ones :-(.