I noticed some of my adsets stopped spending after awhile, is it normal? How do you guys combat this?
You got some more details? Info about your account, what vertical, audience size, kind of bidding, how long do the ads run, what CTR etc etc?
Audience size will be an issue if its small, if its large FB might not like your campaign in terms of quality to the user. BH or WH?
Bit more information would be good, theres a few reasons you could be throttled
Fanpage still published?