Is he gaslighting me?

So I was talking to this guy, texting, and suddenly he stops replying, he was already taking long to reply. So later on I told him if I was bothering him or smth and he goes "no not at all, I'm not ignoring you or anything but I can't stay chained to this device". Bruh. Chained? I just wanted a full conversation damn without pause. I just don't know. Why not say "hey I'm busy, ttyl". Why is it so hard? If this is gaslight, he has done it lot of times lmao He's a bitch.
Is he gaslighting me?
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