AIO, dude called me unkind for not contacting him for a day while grieving

For context, we went on two dates in February (dinner - decent, hang at his house - awkward) and one date like five years ago. We’ve been texting for about a month. I know that my long response in the second to last screenshot is a bit of an overreact itself, but I feel like a normal way of contacting someone after a day of space isn’t with that apology?