wordpress.org log in troubles

OK yesterday I installed wordpress.org and it worked fine. I was making the website for my portfolio so I did not get a domain name or host. So, when I got tired of working on it I saved it as a draft. Now today when I went to work on it again I cannot login. I type my username & password in and it says that I entered the wrong password for the username. I click on lost password & type in my username, but I do not receive the confirmation email. When I type my email address in it says there is no user registered with that email. Anyways, is there a way I can get into my account although I did not register for a domain name and cannot access it thru c-panel.