You're right to be worried, but the real issue here isn't the two weeks left - it's that the campaign never had a chance to learn. Meta needs 50 conversions inside seven days to exit the learning phase. Without that, you're basically throwing budget at random windows, hoping someone walks in. That's not optimisation, that's gambling.
Let's break the funnel down properly. You fixed the last step, but was that the actual bottleneck? If impressions were low, the problem is creative fatigue or audience saturation - fix the hook. If clicks were low, the offer or CTA isn't compelling enough. If signups stalled earlier, then removing friction at the end was treating a symptom, not the disease. Each stage demands a different diagnosis, like diagnosing a supply chain: you don't fix warehouse bottlenecks by speeding up the delivery truck.
Also, is the event free? Because free events convert differently to paid ones. If it's free, the cost per registration should be near zero relative to your budget - you're fighting for attention, not price sensitivity. If it's paid, you're fighting perceived value, and your funnel needs to build that across multiple touchpoints.
Pull your stepwise conversion rates and compare them against industry benchmarks - even rough ones. Then fix the weakest link first. Two weeks is tight, but if you can get 50 conversions in the next few days via a strong offer or retargeting, the algorithm can still recalibrate. Otherwise, you're just buying impressions for people who'll never register.
