Hot Spot dose

What is the hot spot dose for everyone? Is it 2.5, 7.5, 10mg etc? What dose did you guys spend the most time at? I didn’t start at 2.5. I started at 7.5 and moved up to fast. 10mg gave me such bad side affects I had to book a neurologist appointment😭😭 so I’m going back down. And I’m realizing that I actually lost several lbs on 7.5 but I also lost 5lbs on 10mg. So I’m scared by going back down that my weight will stall. Was 7.5 the hot spot for any of you guys. Is 7.5 a maintenance dose for any one?