Are you on the site next to Los narejos in Jan or the one next to airport,,?She’s doesn’t have any 90 day restrictions if she traveling with you as an EU citizen and her your spouse!
I left Los Najeros on Tuesday.. back at Camping Mar Menor on 3rd Jan!
Edit, just read further on the comment and realise you’re not married (the Mrs reference threw me) but do some research, as common law wife should afford similar travel rights! Harder to prove without a marriage certificate, but not impossible!
Ist always good to say hello and put a face to the names on the forum.
I am here till end of march.