Can I sing?

Well ... hmmm.. I've been wondering that if I can sing. It has been my childhood Dream to be able to stand in front of everyone to sing but..... Some said that I can while some, well I believe they have been watching to much of Simon Cowell. The point is I really need people to give me truthful and dependable comments.... I myself is having disillusions bout my voice... And the wost thing is I couldn't judge my own voice..... So if u think You are that dependable person, don't hesitate to send me a comment on my voice, my choice of songs as well as the most important part of all......do you think I'll ever make it?