We have five between us. 8, 10, 12, 14 and 16, 3 mine, 2 his.
Whilst we have had the odd "oh wouldnt it be nice" conversation, I dont think it will ever happen - we have plenty of free time together and though thats not the be all and end all, a baby of our own would mean no alone time, ever, well not without babysitters etc.
We are off on a very special holiday without the kids tomorrow, a bit indulgent, but we have saved hard for it and they are with their respective other parents. We couldnt do that again.
We have enough money to eat out/travel and holiday with the kids as well as without them (by no means rich but we are doing ok).
The kids are of an age where they are so much fun and independent - ok the 10 and 8 year old not so much but ykwim.
My home is very calm and a baby would disrupt that. When all 5 kids are in the house its noisier sure, but its still fine, there is enough space, there would not be should bf move in and a baby was to appear!
All of these are practical reasons for not having a child, nothing particularly emotional at all. I suppose to that end, Id worry it would change things between bf and I. We would be stressed (we really dont fight) and its so long since either of us have done the baby thing, we might be different (I would be for sure) and being older, could be a lot more difficult (I was 18 when I had my first, heading for 35 now and he's 40 soon!)
Still through all of this I cant help thinking "what if?" but I think I am going to have to put my "baby head" to bed. It would be a crazy move, lovely in theory but probably madness.