Call Out Situation or not?

Hey there, so I met this girl of Bumble. Had a pretty good first date, vibed well. she insisted on meeting in public first, grabbed some drinks at a bar, after we went up to the rooftop terrace of my apartment building. Went into my aparment for another glass of wine -> makeout, but from her body language it didn't seem like pushing would have been adequate. texted a lil the days after, some callback humor, tried to schedule another date, she responeded "yea thursday or towards the end of the week could work" (last week) Hit her up with a feeler text at the end of the week -> no response and radio silence since then I believe Alex mentioned in the "stopped responding" video that a call out is adequate if you feel like she is ignoring you on purpose. So I was thinking texting something along the lines of "you can tell me if you are not interested anymore, then i'll stop trying". Cuz I think if I were to hit her up with a meme again or so for some chit chat, it would just be beating around the bush.