No, but like actually though, what is it?

Is it just another feeling, is it a bunch of other feelings that combine into something we call love? what makes love, love over any other emotion. I ask this as someone who is aro, but wants to understand

I feel like I love people when I care about them a lot, but it doesn’t feel different from how I felt about them before, it just feels nice to say? I don’t actually understand. Someone please help!