Not sure what you mean when you say TT "let" you file without entering your Social Security. How would the software know that you received SS if you did not enter it? You were supposed to enter your SSA1099's on the federal return. Information flows to your state return from the federal return. Are you in one of the states that taxes Social Security? If not, you do not need to amend your state return.
States that tax Social Security benefits:
CO, CT, KS, MN, MO, MT, NB, NM, ND, RI, UT, VT, WV
These states offer varying degrees of income exemptions, but four mirror the federal tax schedule: MN, ND,VT, and WV
To Amend a State Return: https://ttlc.intuit.com/questions/2824532-i-need-to-amend-my-state-return
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
