Rent Rings on Their Fingers: Series 3 (1980)

Sandy and Oliver, happily married and moved into their new flat, nevertheless find themselves grappling with a whole new world of challenges in Series Three of 'Rings on their Fingers'. Not only the personal challenges of remembering birthdays and finding just the right gift; nor the fact that Sandy is now a stay-at-home housewife and Oliver is trying to avoid temptations at the office; and not even the perils of the new apartment with its rules and regulations and tenants association. There's an even bigger challenge about to enter their relationship and it starts with a little innocent morning sickness.