Help! I feel trapped in this human body & physical world existence/limitation, is there a way to escape out from it?

I often feel like I can’t relate to this material, physical earthly world anymore, and the majority of people here on this planet earth.
I often feel like there must be something MORE than this limited existence of our human body,
or I’m afraid if it’s all my human’s “creative” wishful-thinking and made-up escapism feeling/story..
does my human brain playing all these tricks on me, or it is really REAL: that there are indeed something much MORE that I can access/connect/tap into?..but I just need to find HOW to do it?..

Tell me please: is there really something MORE that I can do and ‘ascend/transcend’ in this limited human body,
or there’s nothing I can really do to escape this ‘cursed’ limitation, even though as much as I really want to escape and leave this physical existence, body, and limitation?..