been hitting a wall lately trying to push my campaigns from around 50 bucks a day to 500. Everything seemed to work fine at lower spend, but as I increase, results get flaky, conversions drop, and the ROI shrinks. I've tried tweaking the creatives, changing landing pages, even messing with the targeting. Nothing sticks. Feels like I'm chasing ghosts sometimes. Do you guys see a common pattern when scaling? Like, should I focus more on the offer side, or maybe it's the traffic source that's just not scalable past a certain point? I've heard some folks say you gotta get really granular with your audience segmentation, but honestly, that's a lot of work and not sure if it's really making a difference. I keep thinking maybe I'm missing something big like tracking issues or some sneaky fraud filters messing with my numbers. Has anyone here successfully scaled past that $200-$300 mark? Would love some honest experiences or tips, especially if you've been through the same struggle