<human>: My brother (28M) and my sister-in-law just got married this past September but my brother will have to be working abroad in some pretty bad parts of Africa for a few months between the end of the year and he beginning of 2015.

Because it's a pretty bad place my brother doesn't want her living there and she agrees however her parents and mine both live in Australia but I'm currently in Edinburgh (UK). It was my mother's idea that I invite my SIL to live with me while he's away so we can get to know each other more and because it's closer to my brothers work he can get a flight to the UK and back every couple of weeks easily.

I'm a **very** introverted kind of guy. I spent 5 years of University with virtually no contact with my classmates and for the four years my brother and her were dating I think I'd only met her a handful of times and never actually had a proper conversation with her. She's really nice and I think my brother has told her I'm a little strange because she sometime texts me out of the blue asking "what's up" and stuff like that. (I know it may seem normal but people who know me know that I hate texting and i's very difficult to get a conversation out of me)

Obviously since she is family now I want to try and get to know her better but I still feel very uneasy spending that much time with someone. She's on board with the idea and has already found a Job in Edinburgh and although I have a job too we're still going to be spending every evening and weekend alone the only thing we have in common is that we know my brother!

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: My sister-in-law is going to be living with me for a few months. I am very introverted and crap and conversing & maintaining relationships and don't know what to do.