Myself, fiancee and 1 year old son live on about £20k a year at the moment, we do fine and are saving for our wedding in July. I reckon we'll need about £30k an

Myself, fiancee and 1 year old son live on about £20k a year at the moment, we do fine and are saving for our wedding in July. I reckon we'll need about £30k annually to not have to worry about money - until we have more babies!