Dude, What?
So, this guy texted a woman first, asking her what was going on in her life. Everything was cordial until he asked whether she and her boyfriend were still together, to which she responded in the positive. All of a sudden, his demeanor went from being a genuinely nice guy to being the guy who feels he’s being led on.
She didn’t lead you on in the slightest, guy. You assumed that a woman in a relationship shouldn’t be chatting with other guys. Then you shot yourself in the foot by calling her names. Why did you even reach out in the first place?