<prompt> Human: I got way too excited about my largest tax return EVER from my big-girl job, that I forgot to wait for the W-2s from my other two jobs last year before I filed for my tax return. Can I file a second? I read up on the 1040x form, but Im afraid Ill make things worse for myself if I attempt that. Is this my only route? Or is there another, less intimidating way to go about this?  <response>: You file whats known as an amended return. Also I dont think you get how taxes work. If you had more income you will probably get less back not more. 