What stops you from double texting someone who keeps leaving you on read?

So this guy & I are supposed to be friends, he told me months ago that he deleted all photos and videos in his gallery, which included me. I felt like trash but he said it so casually I thought he was oblivious. It doesn't erase the feeling, so if I show him anything with me in it, I delete it for everyone after I see it's read. Well, he said, i didn't delete stuff and I kinda brushed over it. Now weeks later... we're texting and in the last text he sent he told me he was in another state no other details. He didn't respond to my reply so I double texted and sent him a video of what I did that day. He liked it and then I deleted it
I sent a part 2 and went to sleep
He saw it and didn't say or do anything and I deleted it...
He hasn't responded in 2 days
So yeah I started feeling like he's mad that im deleting stuff, but he also has a habit of texting whenever he wants and leaving mid conversation
And im not gonna be the one left on read again
Either way, im still waiting for a response, but texting him would show the power balance is in his favor

**** I already know this is quite toxic, but it's pissin' me off, and i know im in a loop
What stops you from double texting someone who keeps leaving you on read?
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