Thanks for the reply Anmari,
I think the problem I’m running into is the list not being updated because s2member does not store its custom fields normally, therefore the list is not being updated.
Do you know of a hook when the users custom fields are updated in s2members.
Regards,
Josh
Yes that fine, thank you!
Ignore this, I moved my site to a new server and it appears to be working as expected now, weird!