Help with hacked instagram account

Hey,

i don't know if this is the correct forumpart to place this.

Tonight at 2:44 local time i get a message from instagram: "
The phone number on your Instagram account was changed from +32xxxx at 17:44 (PDT) on Tuesday, July 10 2018.
Your new phone number is +8801904380054. If you didn't change your phone number, revert this change."

Just after that: 2 steps verification has been put on the account.

I can't log on anymore or reset my pass. Who knows how to solve this?

Looks like a phishing mail.. did you click the link in email?

Your only hope is to contact Instagram and see if they can restore your account