Any idea to recovery of AOL Hacked Account?

I woke up to check my email on my phone this morning. It said I had changed my password, but I didn’t believe much of it. I came later and saw that my email, phone number and password for recovery had altered. I deleted all the added items and altered my password.

I’ve only got emails before November for some reason. From December or January, I have nothing. This is a fairly big issue as I am in the centre of making my college choice and want to make sure I have it all.

Is it became now an AOL Hacked Account?

if you have advanced notification - you can get it back and just make more advanced password for it