Will this conflict….

No way to know unless you give it a try. Read here first:
https://icontrolwp.freshdesk.com/support/solutions/articles/3000000959-i-m-locked-out-of-my-own-site-

Then, if you try it and the user sessions or login module conflicts, you can just disable those modules, or find the particular settings that don’t work. Once you have something very specific, you can tell me and I can see what I can do to mitigate it.