“
Thank you for a great evening and hope you get home safe. I enjoyed our drinks. 🙂 Would you be up for meeting again?”
That's the sort of message your grandmother would send. Avoid this type of message. Be more masculine in a light hearted, jokey, mucking around, having fun, enjoying life, being positive and enthusiastic kind of way.
The question at the end of the message was too insecure and too much like a begging dog.
Also when did you send this message? 1 am, the same night? 9 am the next morning?
There's loads of great messages you could have sent her. Given the context of the whatsapp number something like;
"I think someone spiked my drink last night, 🙂 making my fingers go numb. As it looks like I entered your whatsapp number incorrectly 🙂 Pretty weird, huh? 🙂 "
You could send this message even if she typed her number into your phone.
“
Cool, I was thinking we could go to South Bank Christmas Market. Might find a mulled wine instead of gin this time 😂. I can do most evenings & weekend next week except Friday and Thursday. Or the week after, I’m free other than (dates) when I’m away. Let me know what works best for you. Did you get your glasto tickets btw?”
Too much info about when you're free. The bit about the South Bank Market indicated you were too invested in her. Avoid putting the ball in her court with phrases like "Let me know what works best for you" Do you really care about her glasto tickets? Or were you just making the sort of small talk your grandmother would make?
A simpler message such as "If we met at the Winter Wonderland, our 2nd date would be so cool it'd be absolutely Scott of the Antartic freezing cold. 🙂 I'd be worried about parts of my anatomy dropping off. 🙂 . How cool is that? 🙂 "
“Hey (name), it’s (Name) from Hinge. 🙂 Realised the last 2 digits of your number were the wrong way around. That’s why it didn’t send before. 😂”
OK message.
“
Are you sure you’re not an alcoholic? 😂 Tbf, I lost count after the gin - apparently it’s a big thing at markets this year. 😂 Are you still keen on doing it again? 😂 I can do Saturday or Wednesday.”
Don't insult her! Don't make mean jokes at her expense. You could have made a just as funny booze joke by rewording what you said. Also to follow up an insult with you asking her out doesn't make sense. Would have been better to playfully push her away if you were going to insult her in a banterish way.
Little anecdotes are fine additions to your conversation. EG:
"My mate Barry takes an abacus with him every time he goes out. So that he can keep a track of how many drinks he's had. Trouble is, after 7 pints he's not sure if he's sliding 1 or 2 beads across. 🙂 "
“
Hello (name), how is your week going? I’m going to (place) tomorrow! 🙂 Did you decide to do (place) and (place name) tour in the end?”
Combination of sounding desperate and sounding like your grandmother.
“
I just wanted to say again that I had a really great time with you a few weeks ago, I don’t usually connect that well on a first date. And I would really like to see you again if you’re still up for it. 🙂”.
Ditto. Grandmother and desperate.