Ok, so i miscalculated drain from summoning, it should be twice the damage value I made it, but then if i'd have known that i wouldn't have tried so many times. If i recalculate drain with the rolls I made, i would have 11S DV of drain which would knock me out. If I also include the accumulating wound modifiers in my subsequent summoning rolls by just knocking off the last few dice of each roll depending on what the modifier was, then i'd have only 2 tasks from my spirit.
What should I do? Go unconcious, stay with what I got and calculate drain correctly in the future, or just reroll the whole thing?