Voluntary work in Stepanakert

I've been offered a wonderful short term voluntary position working at a Rehab Centre in Stepanakert, Artsakh.  This is quite a distance from Yerevan and possibly any English speaking expat community.   I know that I'll be made very welcome but I wonder if any members have been in a similar position and if they would like to share their comments, bearing in mind I'm a 'mature' lady?

Are u already in Yerevan. I have contacts and close friends in NKR too.

Hi
Unfortunately not, I live in the United Kingdom, hence trying to find out as much info as possible before deciding whether to take up this opportunity in Stepanakert.