I Experienced An Awkward Moment

Not really, just coildnt find any group to put this. Sometimes I experience weird moments like "Hey wait a second. You actually exist. You should be grateful". Like somehow I'm so caught up in life that I forget living on this earth depends on my body being healthy and functioning properly. I don't really know how to explain it but whenever I have those moments are start to feel really weird and look at my body from an 'outside' point of view. I don't really know how to explain the feeling😅😅😅