Thanks for all your help.
Anyone else with advice? thinking of asking them about part buy as we're interested in that but all the ones I seem to see are single wage: 23,000 for example.. too much for us since only sonny is working. We'd contact housing associations, but can the council arrange that for us? since i've seen HA places on the council bidding site. Hope that makes sense, im holding bethanie and typing with 1 hand lol.