I tried so hard to change but this is my nature

I tried so hard to change, but this is my nature
I can't help but tell a beautiful person that she is very pretty when I see her outside
I can't help but love and pet a cat or dog when I see her
I can't help but smile and make faces when I see a child
I can't help but sit idle and hug someone when I see them sad
I can't help but be there for my friends when they're going through hard times, even if they're not there
I can't help but be excited by the little things. I can't have unreasonable expectations of people. I can't help but be proactive and do stupid things when I go out with my friends. I wasn't made to be cold.