I've boosted my post like 3 hours ago, it got 200 views in the first 10 minutes, but after that it stopped delivering, and the impressions have been stuck at 200 since then. I deleted the ad, and made a new post, boosted it, 0 impressions, tried again and still the same problem. My ad's get approved and everything, but they don't get any impressions. What could the problem be? Im sure it's not the bid, since i set it to automatic, and i used to boost posts before and they were getting 20k views each day for $5, because the country im targeting is very small and theres no competition at all. Thanks in advance.