I didn’t think I want kids bht recently I’ve been envisioning myself as a mom? Am I just exploring the idea or is my body deep down telling me it’s what it wants

Ok I never thought I wanted kids and I’m 25 and haven’t had sex in 2 years and I’m single, so obviously it’s been off the table. Anyways, I’ve been driving around recently and I’ll randomly envision/ get an idea of me driving a little girl and we get ice cream, or I do pick up for her and her friends, today I thought, man I will be so excited for the day I sign my teen out of school and take her to lunch for fun. And it’s not whole scenarios but it’ll be a thought here and there and I’m kinda surprised by it

I was doing inner personal work the other day, and one of the questions was Do I really not want to get married/have kids or am I just afraid to get hurt or have the same outcome my parents did? And I don’t know if that maybe changed how I view things or if it’s my body kinda telling me hey, it might not be your time now, but this is something you do want in the future