Most of the new tax laws will affect your return that you prepare for 2018 next year in 2019. The one that affects your 2017 tax return is the 7.5% of AGI threshold for medical expense deductions.
https://turbotax.intuit.com/tax-tips/irs-tax-return/2017-tax-reform-legislation-what-you-should-know...
**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.**
