Been texting girl from dating app, moved to Whatsapp. Convo as following:

Some banter on sunday eveving, i closed with this:

Me: Stay free Wednesday eveving. More information coming

Her: Okay :D

This Evening: Me: Should i eat Chinese or Turkish food?

Her: Chinese

Me: About tomorrow. Well get a drink at [meeting place with specific time]

Her: So you call the shots (this crying laughing smiley from whatsapp)

Me: Ill take that as a compliment :)

No more answer. She always answered to my messages right away while i took my sweet time. So how to proceed? A: Ask to confirm tomorrow with a short message like "give me a headsup if you cant make it" B: Text nothing, but risk a flake if she doesn't answer anymore

Opinions? Thanks guys