Yeah there are a bunch of judgy folk on here. I mean how DARE a woman have a bairn on her own by choice; how mucky and rancid! #joke
WhereDoesTHisRadioGo well going only by you post here, its your snooty, judgmental, My way is RIGHT and you are WRONG, self centred attitude, not to mention the massive carbon footprint of your "essential" big house, and the stupidity in your thinking that a big house is a prerequisite for a good lifestyle.
Agree with this. I know several people who equate a big house with success. I have a smallish house, and always have had, and I know several people (with 4 and 5 bed detached,) who have said 'haven't you ever wanted a bigger house?' And my favourite one 'I think some caravans have more room than this.' No thanks. I would rather be mortgage free and have my wee little poky caravan sized home than have a £200K mortgage.
One woman I know claims everyone is soooooooooo jealous of her BIG house, and the en suite in the master bedroom and the conservatory. No love, no-one is. Be quiet. Behave. We're not all obsessed with material goods!
As for the OP; yes you should be OK sharing for several years. Not long term as the child will need a room to themselves by about 5 y.o. (IMO.)
Good luck to you, whatever you do. And I hope you and your wee bairn will be happy. 