Lately, while practicing Level 2 SFQ I've been getting THE WORST itches. I remember Master Lin having the same experiences in his book, and that he wasn't supposed to scratch it. Well now I share his pain. Today, the concentration of the itchiness was so strong I almost started crying. With every breath I took the feeling just got stronger and stronger. Has anyone else here experienced something similar to this? And if so, how did you deal with it?