<human>: So I've [21, F] been "seeing" a guy [23] for nearly 3 months now. We matched on Tinder and have only actually met 3 times as he lives about 50 miles away from my home town and 250 away from my uni. We met up on a night out, a few weeks later he came down to visit me at uni and this weekend I stayed at his.

He still lives with his parents as he works in London and it's cheaper to commute, so I guess it's only natural I would see his parents, and I know I shouldn't over think it, but I was chatting to them for ages last night, and this morning they made the effort of having a big breakfast and we all sat round the table talking, his mum was super friendly and I helped his dad fix his phone. It was all so nice,  I felt like a part of his family. I had such a lovely weekend with him and we acted so coupley (I felt like more than just a tinder girl if you know what I mean, we went for dinner (split the bill), held hands and kissed and chilled out together) and I have started to really like him.

But now I'm freaking out because everything between us is so chilled out and I don't know what we are. I'm happy to not put an official title on it, but I would like to know if he is seeing other people. He doesn't seem like the type and it feels strange that he would introduce me to his family so properly if he was. Due to distance and time commitments, we won't be able to see each other that frequently for at least a year, but he knows that now and he could easily get sex closer to home, so surely he wouldn't put all this effort in with me if he didn't want anything more serious eventually?

 I don't want to scare him away by asking, but I just want to know where we stand before I get too emotionally involved and end up getting hurt.

Can you condense the text into a few key points?
<bot>: started seeing a guy and I've met his parents and things feel serious but due to long distance we aren't seeing much of each other and idk how to ask if he is seeing other people.