I want to get an idea of the big picture timeline that we should be prepared for, especially over the early, pre-nursery years.
For example, when should we expect teething, when should we arrange swimming lessons & nursery school, etc.
The day-to-day things are easier to nail down, but the timing of the big picture stuff can be hard if it's your first child.
Please provide citations/references where possible (possibly to other questions on the site).