hey from fellow brit

good offer for doha, you can live nicely on that and send plenty home. remember you lose your pension so budget a good size chunk to top that up. that 14k is good for nice apartment in the pearl or a big villa outside of downtown. i pay 9k a month for a 3 double bed + maids room on a small compound away from downtown. unfurnished though so it takes a while to build up on cheap furniture.

plenty of british curriculum schools however I have no kids so cant really comment on schooling quality.

drop me a PM if you want to discuss more about Doha and I'll send you my mobile number for whatsapp/viber, I've been here less than a year from the uk, so the experience is fresh. happy to chat and answer questions.