The other plan can be start work first, take vacation after one or two month. Make sure tell them before you start work. Let them know this is a schedule activeity, the airline tickets has been purchased. They will fully understand.
There will be many up and downs in the life, I am very glad you are back to the work now.
Hopefully, whoever read your story will understand that 珍惜工作 is very important.
Enjoy your vacation and comeback safely!