Hi everyone, I'm a newbie, I recently ran an in-page push ad on propellerads, the offer was an mvas offer in the game category, and the geo was Philippines. In the first three days of opening, the number of impressions and click-through rates the ad received was very good. However, on the fourth day, the number of impressions became very small, resulting in very few clicks. So on the fifth day, I moved the campaign to The creative was changed to another one, but the impressions and clicks on the fifth day are still low, can anyone tell me why?