I had my first child at 38 (through IVF) and my second son was born shortly after my 40th birthday.
I'd always said 49 was my cut off, but had we not had a successful pregnancy second time, I would have tried again.
I will admit, with two boisterous boys, I do feel my age! Some people will say a second child doesn't add much extra work. So far (my younger is 18mths) I find two more than twice the work of one. Permanent state of knackered is how I'd describe myself. I cling onto the thought that the boys will be less hard to look after once they're a little older!
I do worry that I'll be oldest mum at the school gate, although I'm not worried about being an embarrassment. My mum was only 23 when she had me, and as a teenager I was constantly embarrassed by her. I'm looking forward to that bit
I do worry about being a burden, though, or them being orphaned at a young age. I can't stop the clock, but I can do as much as I can to keep myself as healthy as possible. I feel as an older mum, I have a duty to do that and minimise the chance of needing them to look after me.
I don't think 42 is too old, but it is something to think very carefully about. You're already a mum, you know what comes with the job.
Is an only child always lonely? I don't think so. I know lots of my friends we only children and say they had a lovely childhood. I think there's a lot to be said for only having one. My husband wasn't an only child, but his brother died so he's the only living child. Now his mum is getting on, he feels the burden of responsibility towards her quite keenly and when his dad died last year, he very much felt the weight was entirely on his shoulders as the only living relative.
Apologies for my ramblings, I should have formulated my thoughts before typing!