What do you think of my singing and song writing? Looking for feedback

Honestly?

1. I wish I could play the guitar as good as you.

2. When you spoke you sounded normal American to these British ears, but when you sang you suddenly sounded like Jed Clampett.

3. You were occasionally flat.

4. The lyrics sounded amateurish, the tune was pretty much non existent and the subject matter was almost morbidly fascinating, in an awful way.

Apart from that it was OK.

That was good. I like it. But you need some singing lessons. It's not so important, but I'm sure you can sing much better. Good luck!