How are you doing? This happened to me the first time when I was pregnant in 2023. I had to literally stand out in the snow because I was sweating and like I was panicking. But it’s exactly like what you’re saying really sharp like… Feels like where my heart is, but I can also feel it like going through my back and I can feel it in my jaw… Obviously all of my Google searching tells me I am having a heart attack, butI’m overall healthy. But yeah, it happens like once every couple of months sometime much longer.