Hi everyone, welcome to sweeney and ladyP. I've just been having a really cute few days with ds1 and it's made me all soppy for the next one, just reminded me of what it is all about. I wore my dungarees today, totally announcing the bump, torn between being proud and embarrassed.
Sweeney, so pleased for you, I had ds at 35, also thought it would never be me, it is just fantastically wonderful being a mum (and I'll repeat that even on the bad days when ds is throwing a full wobbly!) I highly recommend buying or borrowing every book you can, wallowing in it, enjoy it etc etc.
You asked about maternity clothes, last time I found that all the maternity clothes were too big or the wrong shape (big baggy space for big bump) until I was about 7 months, so I wore bigger sizes and elastic waists etc. Try on loads and buy a couple of things now, and then a couple later when you're bigger. A lot depends on your shape, different styles suit different bumps.
I was lying on my tummy on the bed yesterday and definitely felt that tickle wriggly movement inside, can't wait until it gets more definite.