I feel like I missed out 😟

I have a ton of younger cousins on my mom’s side that I refer to as my sisters. We grew up most of our childhood but my dad was active duty so we moved around a lot & the last year I spent with them was 5th grade year…. After that we settled in Nevada in my sophomore year & since my mom’s family was next door in California I was able to spend every summer in Sac. However, now that we’re all grown I feel as though I’m not as close to them as they’re to me. When they post throw back pics of each other for birthdays - I’m never in them. I noticed I’m the only one who posts the ones with all of us included. I’m not jealous or upset with any of them. I just don’t think I’m worthy of their acknowledgement of me being apart of their childhood too. Idk just kinda wanted to vent..