Hi - your odour sounds like it mite have come about due to emotional reasons - a big change in ure life moving countries - did you settle in well? it mite have been a big shock to ure body but its hard to tell without more info bout you - thats why i wud reli recomend goin to see a Homeopath thats what has helped me so much. ASwell do as much research as you can on the internet - about how ure body works, how ure emotions is linked to ure physical self - But aswell try to step back from it and dont let ureself get caught up in the panic - dont let the immediate situation of the smells and comments always be on ure mind making you feel sick and nervous - this is just doing your body more and more damage- try to stay positive, see the bigger picture gain wisdom through it and have faith that you will get better xxxxx