By the time our first was 4mths old I really wanted another, DS1 was such a gorgeous, contented, easy baby and lulled us into a false sense of security! I was pregnant by the time DS1 was a year old, 21 mth gap. So I had two under two.
DS2 arrival was a bit of a shock, very unsettled baby, screamed day and night for the first 7 months. Before he was born we were thinking about a 3rd, no way, we stuck with two.
My two are 21 & 20 now, DS1 is still chilled, calm, quiet DS2 is very driven, talkative, noisy. They are best friends and very close brothers.
Really pleased we had a small gap between our two, in alot of ways it makes life easier, as you don’t forget the stages, they like the same tv, toys, attractions etc. but of course you do feel like you are constantly pregnant, or feeding, and of course tiring. But at least I didn’t need get DS1 to school, it didn’t matter of we were still in our pyjamas in the mornings.