Just that really. I'm an older mum (40 with an 18mo) and have always felt worried and guilty that by the time DS is my age, we'll likely be either much slower or even gone. I've always thought we'd have two children for this reason so he isn't on his own when we're gone.
But I find him REALLY hard work. He's a beautiful, strong, smart, wonderful kid but I am exhausted and so is my DH (we both have busy, challenging jobs too). We've recently started to wonder if we should plough all of our resources (not just financial) into bringing up one child amazingly and, I must admit, I've thought "if he were an only child, we could..." more times than I have yearned for another.
The only thing stopping me from making the decision is the overwhelming guilt and worry I feel at the thought of him being alone in the world when he is my age. The thought of him not having a sibling or grandparents to help him when he has a DC like I've had (we're so lucky with our families) makes me really sad.
I'd really love your thoughts and experiences on this.
So... AIBU?
YABU - stop being selfish now so your child has more family later in life.
YANBU - you'll give him an amazing life and he will be fine when he is older.