hello, and welcome to the new people.
I'm back after a bit of a break - I was feeling my anxiety rocket towards my 20-week scan and I decided I just needed to try not to obsess think about it for a week or two.
First, Cake I am so so sorry to hear about your mum. I can't imagine how difficult that is for you - I have no doubt things will feel 'sharper' because of your sadness that she won't get to meet your baby. But as a pp said, she knew you had this lovely family life ahead of you. Take care of yourself 
One of the reasons I was feeling so anxious before my scan was that I wasn't feeling movement but yet was sure I could feel some flutterings at 16/17 weeks. So I worried a lot more that they may have stopped, then I would have done if I hadn't felt them in the first place! I am 21 weeks today and still not definitely feeling it - the odd kick that feels like a pulse in my tummy, then nothing. But my scan was fine so now I now she is okay I am not really worrying about movement. (I have to go back for more scan as baby wasn't lying right for the heart checks and didn't respond to OJ or my pleading, but so far so good). I have an anterior placenta too so probably won't feel as much as with DS. Heartening to hear that lots if you didn't feel much until 22+. Hope you are not worrying about that so much now Cake.
Seems as though everyone is cooking nicely. My SIL had her baby boy last week (induced at 42 weeks!) and so I am really Excited about meeting mine now! Last week was good - I turned 42
and after my scan we have been telling people it is a girl. We will be telling the in-laws next weekend when they visit - we held off telling them the sex straight away because I wanted SIL to have her baby first (MIL is desperate for a granddaughter). Exciting times.
Nesting isn't going well because getting the baby's room ready requires us to clear out DH's study and he hasn't even started yet
. My sister has offered to paint it but first I have to clear out 6 Ikea Billy bookcases and their junk precious contents. We have most of the stuff we need for the baby except a chest of drawers - but until we sort the room out we don't have anywhere to put the furniture so clothes and other stuff are all over the guest room! Grrr.
Beautiful day out here!