I Am a Cat Lover [Cats]

Something good happened today. I went outside then I made eye contact with this kitten and then this kitten started walking to me. And then it went in our garden. I'm worried that the mom will come looking for it but when I put it outside it still found a way inside. So yeah, I don't really know what to do. I'm happy but at the same time I'm worried for the kitten. But she or he cheered me up.