I desperately wanted a third baby for years and years, and would yearn for a baby and long to cuddle them in the supermarkets. I truly think it was hormones and the clock ticking....rather than actually wanting to do it all over again. I did really enjoy motherhood with both of my dc, so wanted one last go!! I was insanely envious of my sister in law who became pregnant with her second baby and I wished so much I could do it all over again, as happy as I was for them, I just so wished it was me. However I am so glad I didn't...
For one, my dds are older now (10 & 7) and life has become more demanding not less, my husband and I often say thank god we didn't have another baby, what on earth would we do if we had a toddler in the frame as well. We manage well as it is, we are organised and things are good, but we are at our limit. My dd has exams, tons of matches, so many sports and the other one is the same. I simply could not manage to support my dds in the same way if I had a much younger child to consider. Definitely my older two would lose out. I think I would always feel rushed and stressed and harassed, which I hate. I like things the way they are, calm, relaxed and gentle.
My two dds really get on well, I think another baby by now a toddler would have thrown the balance and comfort of our family of four. My two will play for hours and hours on end, because they are similar in age and have grown up together. I am not sure the dynamics would work with a third.
Lastly money. That is my biggest reason. We can provide opportunities and support for our dc as we stand now, if we had another child everything would be watered down again and I hope to support our dds through university, a car etc and eventually help with a house etc. It is going to be very tough for our children to navigate their futures, we want to give them the best possible chance in life.
And on a final note, I turned forty (I know you are older) and the feeling just went away. It just disappeared, I have no idea why. Out of nowhere, so unexpectedly I just did not feel that yearning anymore. It passed. I now see babies and feel none of that at all. I hold my nephew but am always just as glad to give him back. I am sure it is hormonal mostly. I like lie ins, relaxing with my children, travelling to exotic places, taking new opportunities because I have more time. I would say we are really enjoying life now, we are not tired, we are all happy. Why risk it? Just think you will make a very devoted grandmother one day and will have time and energy for all of your little gc and that is something to look forward to one day. For one I make the most of my dd and my family and being able to keep them all safe and well.