Don't pay attention to all of the strange remarks about your arms. Your arms look like my arms, and it sounds like you eat the same junk.
There are skinny people out there people!!! I think maybe people just get so used to fat people in America that they assume anyone without a bunch of fat is unhealthy.
I mean, you probably ARE unhealthy from the sounds of your diet--but not from not getting enough to eat. Sheesh!
The new pics look a lot better. Though the old ones were fine as well.