Self Portrait Homework

When drawing myself I used a mirror propped up on a small table. I rarely do self portraits as I don't usual draw exactly what I see but instead I try to remove any imperfections i don't like. This took me over and hour to draw. If i could change anything I would change the eyes as i don't think I have drawn the proportionately as they look to big. As well as my ears being at two different angles. This has helped me identify areas I need to improve in.