Why are you moving so fast, it’s making you tired for no good reason? Tiredness leads to stress and stress leads to many things you can do without.
The message does not need to be answered right away.
The person does not need an answer right now.
Silence is fine, it gives us all time to think more, to process more and in doing so perhaps reaching a far better long term solution.
Try it, slow down, take your time.
Go from a 30 second response time to a 30 minute response time if you’re scared.
Test the water, see how comfortable it can be, how refreshing, how freeing.
No one likes rushed work but high speed brings it by default. Go figure!