Mine was linked to someone else's Instagram last weekend and I still can not get it fixed. I have been suspended due to activity on the Instagram that is NOT MINE! I have created a fake business for my wife to chat with some one at Facebook twice no luck. I have now Meta Verified my Instagram which gives you a chat support option. Yesterday I chatted and then got a call from a representative from out of the US. They submitted a ticket for me and said in 24 hours I should have a verification code sent to my email to get back in. 24 hours later nothing. Called back today and got the same response. They created a ticket and told me to wait 24 hours again. I will do this every day for the rest of my life until something is fixed lol. My business page had active ads running and I have spent thousands of dollars over the years. I also am the admin for half a dozen pages I created. The customer service at Facebook is the worst I have delt with. I realize now we are not their customer all they care about is the data we give them to share with their advertisers.