Listen to @harple he just took the words right out of my mouth, it is a lot like, “how are you?” Most people are not looking for a long answer, or at least will easily accept a short one. You just need to get your answers down pat, so you are ready for the questions instead of hoping no one will ask or being annoyed about it.
People ask me if I have children, the long answer is I always wanted them, been pregnant 5 times lost all of them. Yesy I have tried ferility treatments, no I never did decide to adopt. Yes, I know I would love my adopted kids. Thanks. I mean it is really really annoying when someone says, “why don’t you adopt,” that is the worst question of all of them, so I get it.
The way I see it is, there is a strong feeling in the country about serving in the military, so that seems like somethng you should feel great about. If you feel compelled to answer you can say I’m waitressing now (or whatever you are doing) because I just got out of the service and am hoping to go to school a year from next fall. How about you, what do you do? Switch back to them. The sibling thing, just say I have one sister I grew up with, or whatever is the case, and also have some half siblings on my dad’s side. I doubt people will ask how many. Then switch to a current event of the day, or whatever interests you. Did you see the article in the New York Times about blah blah blah, or whatever you think might make sense with this new acquaintance and the little you have been able to find about them and their own career or interests.
I think it was you who asked about hanging around rich people? Or, do I have you confused with someone else? Part of my answer was, studies show people feel richor poor relative to the people around them. You seem to be suffering from comparing yourself to others, or worrying they are doing that to you. Forget about that. Do the small talk, if there is no click, move on to the next person. You are a little in the shame category, you don’t feel good about your circumstance, not about having so many siblings, and not about your job. Don’t feel like that, it will hold you back in the end. People are attracted to confidence, how will you come across confident if you are feeling judged?