I didn't even think about the plane seats. I traveled quite a few times in the past year and I was always sitting in my seat praying that the middle seat was empty so that I didn't have to sit on the plane for 4 hours touching someone else. I had a man actually get mad and he tried jamming the arm rest down to create his barrier. I carry most of my weight in my hips and thighs so that arm rest wasn't going anywhere.
I'm thinking about traveling this year for my birthday in 3 months. I'll be curious to see how I fit in the seat now!
We will all get there if we put our minds to it