"Are you seeing somebody else?"

Hi guys,

I had two tickets for a classical piano concert, which I wanted to see. STBX-Wife agreed, so we made arrangements.

One day prior I remind her, but knowing her I already prepare for PLAN B. The day comes, and she tells me, that she can't make it. I just respond with "Ok".

I make sure to go there anyway. Dressed nicely, tried to find a suitable candidate but settled for a cousine of mine.

Had great evening. Also approached for the very first time in ages (see FR in history). Funnily enough I misplaced my mobile phone the evening and after I found it the next day, it had exploded with calls and messages, ranging from asking where I am in increasingly angrier tone to angry emojies and demands.

After I ignroed every message till now I just messaged back one word: "Relax."

To which she continued messaging. To which I responded: "Being agitated makes old, so relax."

After that her tone became a bit nicer and she asked me: "Are you seeing somebody else?". Which I also ignored.

Now she is asking me, why I am not responding.

I am 31, 6.0 and according to TrueRateMe around a 4. I squatted 80kg a month ago, but I am taking a break now to focus on work.

If you ask me what I want, it's the cake and eat it too. I don't know if I can handle it, probably not, but I would love to keep her as wife and only get from others woman what I cannot get from her.

What is a good way to respond to her messages?