Hi Strawberry2
Your post really took me back. My DTs turned 2 a couple of weeks ago and I found it very emotional, because on their 1st birthday, I just celebrated the fact that I'd survived the first year . There's no getting away from the fact that having twins is DAMN hard work, but you will very soon start seeing more of the rewards.
I also have an older daughter, who didn't crawl till she was 11 months, although my DTs crawled at 8 and 9 months - I would have preferred it if they'd stayed still a bit longer actually . Once they could sit up, they loved a leapfrog thing I got them (it has detachable legs as well) here which they loved to sit at and play with.
Also, now that spring is here (where...?!) it'll be so much nicer to get out of the house with them and you'll be able to take them to the swings, which is so much easier before they can move on their own!!
I'd also echo glamourbadger on the twins club - I used to go every week before I moved house and it was a godsend. No-one understands what it's like to have twins better than another twin mum and even though they'll be chasing after their own babies, you'll get stacks of help because they've all been there. If you're not sure where your nearest one is, check out the TAMBA website - they have details of all the clubs. Whereabouts are you based - maybe you're near one of us?
And keep posting on here - one of us is usually around if you need an ear.