Need a piece of mind 😣

So, my cousin is having a baby. It was unexpected.. But I’m feeling jealous I guess. I’m single at the moment, broke up with my ex about a year ago and just wanted to be single for a while. I don’t know why I’m jealous. She’s 5 months older than me and it’s just a shock.. I don’t wanna feel like this. I always worry if I’m ever gonna have a baby. I really want to in the future and now I feel like I need to rush to find someone. Please give me some peace of mind 😣