I'm scared to ask questions on here because mean people can write nasty comments and then ill get my feelings hurt! JS

Means no worries, but it is true you might get rude or nasty responses to your questions, but sorting through the chaff you might find the answer you were looking for or it might help you see a side of the issue you couldn't understand from your lack of perception; none of us can see every angle. Ask and don't be worried about the responses.