I Am Not Good Looking

I know i am not good looking i don't pretend i am. but i believe that just because you are not good looking people shouldn't put you down about it or doesn't give a man an excuse to treat you like dirt because of it .if someone isn't really interested in someone then they shouldn't be with them and complain about it or cheat on them they should finish with them and move on .i don't want to beat myself up enymore about it and live my life best I can now without having to worry about it.