Hi Vinn2, thank you for your question. I'm sorry to hear about the paint coming off your wall. That is not typical, and I can understand your frustration. To fix the issue, I recommend removing any loose coating and touching up the area. If needed, apply a thin coat for uniformity. The paint needs about 14 days to cure and dry to proper hardness and durability. Please note that high humidity can slow down the dry time. In general, it's best to allow paint to fully cure before hanging anything on the surface to avoid touch-ups. In any case, customer satisfaction is important to us, and we appreciate your feedback. Please reach out to us directly if you need further assistance; our Customer Care team is happy to help! -Lina