Straight lines appear slightly bent in t

I had my last eye test in march 2022, in which I had -0.25 and -0.50/cylindrical power in my left and right eye respectively. Earlier my right eye cylindrical power was 0.25 as well but I got increased. Lately I have noticed if I look vvv closely than long straiglines on my phone or wall little look slanted in the end. I had my fundus photo, and full peripheral ratina checkup in July 2022. Because I was seeing floaters. The ratina specialist said everything was okay... The floaters have significantly reduced now. I also tried performing an amsler test on my phone itself looking at the grid and acc to me all lines appear straight to me in it without any broken or missed areas. My distance vision has also  also gotten blurrier even with glasses on. It also made me dizzy and nauseous, in fact I am more comfortable without my glasses these days. Is this because of cylindrical power? Or do I have Macular degeneration, I am just 23.