That's where the monopod and the self timer come into play
But also, phone and tablet cameras are designed mainly for webcam and selfie use with a "normal" focal length.
Point and shoot, zoom, digital cameras are designed with adjustable focal lengths from mildly wide angle to some pretty extreme telephoto ranges.
My Canon Powershot SX620 has a focal range 35 mm equivalent of 25 mm to 625 mm.
That means unzoomed it has the equivalent of a 25 mm wide angle lens on a 35 mm film camera. On a 35 mm camera anything below 18 mm is already considered a fisheye lens which is such an extreme wide angle it distorts the field of view. Much like your panorama shots.
"Normal" focal length on a 35 mm camera is about 50 to 55 mm. This is the equivalent viewing angle of an average human eye.
Again, most webcams are the equivalent of "normal" focal length.
Also I don't know if you surf this forum on your tablet or on a laptop or desktop, but I've noticed that most of the photos you post are pretty low rez. On a 1080p monitor most of them seem to be no larger than big thumbnails.
My advice would be to adjust the resolution of your photos to 1280x960 or thereabouts so you don't lose too much detail.
A lot of us old geezers on here struggle with astigmatism and near-sightedness in our old age and would appreciate some larger images. The forum handles scaling automatically and shrinks them for quick viewing but also allows expansion up to full rez for detailed inspection with a left click.
Anyway, take my advice with a grain of salt. I didn't mean for this to become a lecture on photography but I was shooting with a 35 mm SLR and developing my own images back when I was still in high school. A lot of those principles still apply today
Gary