I use weighted blanket but analyze: is the weight optimal for MY body? Map the weight calculation: 10% of body weight is standard, but individual variation exists. Calculate: if I tested different weights, would comfort and sleep improve? Show me the weight experiment: try these weights for 1 week each. Give me the optimal weight: this is best for my body and preference. Include: whether standard formula works for me, how to test systematically, and if heavier/lighter would help.