If you find that you're no longer able to follow, it is likely that your account has been limited. We want all follows on PHHHOTO to be real and not a way to gain more followers, so we limit the total number of users you can follow and we limit the number you can follow per day. So if you can't follow, take a breather and lay off that FOLLOW button. Try back in a day or so. Any questions hit us at firstname.lastname@example.org.