I won't add to the good advice you're getting about next steps, but thought I'd share what I've started doing recently. I'm only in the toddler room for one Sunday a month and there are one or two little ones who really tug at my heart for many reasons, but nothing I can really help with, so I've started adding a page in my prayer journal and jot down the name of each child I'm with that morning and one or two things I can think of to pray about for them. I try to include them in my prayers at least a couple times a week. Because I only see them once a month in the toddler room, it's helped me feel more connected to them and, when I'm prone to forget,
it reminds me that they are ultimately in God's hands.