Twitter / See if others are mentioning your page by searching for your blog url or website.
Facebook / If you're getting a bit tired of seeing someone's hourly updates, simply unfollow them without unfriending them. Go to their profile page and select the drop-down menu under 'Following' and click on 'Unfollow'.
Instagram / Don't want to share your photos with the whole wide world? Simply change your account to private by clicking on 'Private Account' under account settings.
Missed my last social media tips? Catch up on them here.