Hello!
I came to U.S as F-1 student in Aug,2014 and had this status until Dec,2019 when I got my green card. I married my US citizen wife in Jan, 2019 so we are going to fill jointly as residents. My question is when should I start paying FICA tax. Is it Jan,2019 or Aug,2019 (5 years from Aug,2014 - I know I was exempt). My employer started withholding FICA for me in Sep, 2019. If the amount is wrong, what can I do?
Thanks!
