OK, after all that disjointed stuff, I'm hoping I found a solution to the texts.
If I get another tomoroow, I'm going to say: M:This is three days in a row of stuff not about the divorce or Calla. Why are you telling me this?
Blah,blah,blah
M: "You wanted want a divorce. You are sleeping with someone else. aren't in love with me nor need me in your life. That precludes us from being friends. Google it"
Or
M:This sounds more like stuff for between a husband and wife
or
M:This is your personal life. You said you wanted a divorce and your affair has me agreeing with you. Your personal life isn't part of mine anymore.