<human>: Can you give me the gist of the text in a nutshell?

I finished school a little over a year and a half ago and I've been working since then and doing stuff in my free time. I've never dated, etc. I never made any
friends in university and I was about half a year behind the class I started with because I went overseas alone to work. I bounced around a bunch
of different apartments with random people from the internet until I just settled into a 300sqft apt. Still a virgin, w/e. I'm accepting of my life
and I'm not really interested in dealing with relationships or sex.  

Now that I've finished school my mom keeps bringing up dating and girls and kids every time I give her and my dad a phone call which is usually
once or twice a week. It was fine the first couple of times but after that it just became annoying every time she said it. I've told her that I'm
not doing anything like that anytime soon if at all so she should stop asking but she never really seems to listen.  

I don't want to hurt my mom's feelings by yelling at her or being forceful. I'm the oldest of 3 and my brothers are already in long-term committed relationships.
I don't know why it bothers her so much apparently. I know she wants grandkids but my brothers are more then capable of doing that task. 

Should I just grimace through my teeth when she asks about it on the phone and let her be? My mom is pretty sensitive so I'm afraid that it'll really hurt her.
<bot>: my mom is really annoying about kids, girls, dating, marriage and all that stuff but I want to figure out a way to convey it effectively without hurting her feelings.