Thank you Dwayne, Martin and Omar for the quick responses, I changed the viewing mode from rendering to solid, and I went into edit mode to check out the geometry of the landscape, that being said for some reason I also changed the brush to “draw” instead of “add”, but for some reason I am still not able to paint.
https://www.youtube.com/watch?v=RX9eSzVjcaU&ab_channel=DJKwemo