The eczema itch

Salaam,I hope this message finds you well. I'm writing to you because I've been thinking about moving out to Jordan in the near future. I've been dealing with pretty extensive eczema for the past year and a half, and think that the climate change (and soaking in the Dead Sea!) will clear things up for me. Anyways, I just wanted to know details about living in Amman, i.e. rent, transportation, jobs, social/cultural/art/music life, etc...? I studyied abroad in Jordan in spring 2005, but don't know exctly what it's like now. Are there good job opportunities for Americans who want to work in civil society, NGO's, or teach English? Also, I'm temporarily on a strict diet because of my skin condition, and was wondering if there are any health food stores in Amman, or good grocery stores? My diet mainly consists of brown rice or quinoa, some chicken, and lots of different green vegetables. I try to eat organic whenever possible. Anyways, thanks for your time and help!