Congrats!!!!
My LO was 23 months but not verbal but it's amazing how quickly you understand them.
Tips for intros would be:
Clear your diary, everyone tells you how exhausting it is but it still came as a shock to me just how knackered I was every night and FC was only a 15 min drive away.
Freeze some dinners, you won't want to cook, you will want food wine and your bed when you get home.
Take lots of pictures, I also wish I'd done a little diary each day, it's all so intense that it feels like a bit of a blur six months on.
Bring some big bags/medium suitcase so the FC can pack with LO things each night and you can bring home. LO will probably have a day at your house as part of intros so it's nice to have some of their own stuff out, plus it's easier to deal with and sort bit by bit before they are home for good.
Clear space, you will need far more storage than you ever thought possible :)
I had a little note pad that I scribbled in when FC shared info around routine etc.
Ask FC what other info they have, for example my sons FC had his FC diary and contact diary that the previous FC and current FC had completed and the contact book was a notepad of notes that FC and birth mum sent back and forth to each other. I now have these and will be keeping them safe for DS.
I called to the supermarket on my way home a couple of evenings to buy things I had seen/used at FC such as snacks and food so that I was all set for his first few days with me without stressing in getting to the shops.
Biggest tip of all is to be kind to yourself. It can be overwhelming at times and although I enjoyed 99.9% of that week some of it was hard going. I sometimes felt like I was under scrutiny, all in my own head I will add FC was lovely but as nice as FC is they are still there in the background. If I had my time again it would be to block out those thoughts and be natural...well as natural as a person can be under those circumstances!
Finally, enjoy enjoy enjoy enjoy getting to know your LO.
I still tear up just thinking about those first few days, life has changed so much and all for the better.
Good luck and enjoy X