You say she already knows it was on Sunday and she already knows you had a great time. How will it make you feel if she doesn’t reply?
I won't feel any different if she doesn't reply. I just feel like there's a difference b/t playing it cool and obviously ignoring her. Replying instantly is what I would usually do. Waiting a couple of hours is strange behavior that can be explained with "was busy doing..." if asked. Not replying at all is obviously ignoring her. I am totally open to that option down the road, I just feel like it would be like going straight to a triple dog dare and skipping the double!
Yo Salty Dog you are a different cat. Worried about replying to an insignificant text but also Tinder dating.
Don't let her ween herself off you. No need to respond. Waiting a few hours to respond (playing cool) sorry but it's senseless.
