Limit

What do I do when I reach following limit set by Instagram?

Following limit is the total amount of users that you can follow according to Instagram rules and settings. The limit is 7500 follows per account, however, if you were trying to follow private users this number can me much lesser for you. That happens because requests that you sent to private accounts do not always get a response, so technically you did reach 7500 follows but it just does not show up. At this point, you should start unfollowing users to free up some space.