Recover my account progress

Hi, I’m using freeCodeCamp website- responsive web design certification course ,i have finished 8 projects (cat photo app , set menu, colored marker ,Registration form, Rothko painting, photogalary, nutrition table, quiz). Now, I’m currently working the project ferriswheel but today my account seems like a new account and all my finished projects are lost. Kindly, recover my account.

Thank you!!

make sure you are logging in to the same account! it has to have the same primary email address