Hey there. I am currently taking the Apple Device Support courses and I know almost all of the ins and outs of regaining access to your Apple Account, and I would be happy to help!
First, go to this link: [link|https://iforgot.apple.com|iForgot - Apple|new_window=true]
Click Reset Password
Enter your email and the code given to verify you are not a bot
Enter your trusted phone number
* ***Finding the trusted phone number***
** Enter the phone number used to set up your account, usually it is your current phone number
** If not, you will have to find out which phone number you associated with your Apple Account
** If you can't remember, let me know and I can help
* ***Without your trusted phone number, you cannot reset your password***
You will need to enter some security questions
''In some cases, Apple may not allow you to reset your password with a web browser. In this case, use a borrowed iPhone or one from an Apple Store.''
If you cannot reset your password, or if your question was not answered, please let me know, and I will be happy to help!