So I've been with my partner for over 5 years (both in our 20s) and he's always been good and kind to me and he ticks so many of my boxes. We're at the point in our relationship where the next steps for us will be getting engaged, married and having kids etc. I've always wanted this with him but now as it's getting closer and more inevitable, I'm starting to become scared that I've settled down too young and I'm worried that I'll regret that I didn't spend more of my 20s being single and having fun. Along with this, I recently had a work social at a new job where one of my colleagues (also in a relationship) drunkenly told me that he liked me and wanted to kiss me which I refused. However there's part of me that enjoyed the attention and craves it again which has only heightened my fear that I'll regret settling down so young. How do you know that you've picked the right partner? How do I know that I won't regret not having more time being single and having fun?