PoE Slayer, Spark builds

Hi Guys, I encountered the following problem and hope somebody can explain me why this fails: Concept: Slayer for overleech Lethal Pride + Tattoo of the Kitava Makanga for 90% Physical damage Reduction Use Scolds Bridle to hit my self Use 15% of Damage Taken from Hits is Leeched as Life during Effect on the flask - First problem the hits I take will be quite small so the leech instances will not cap out and my phys dmg reduction will not hit 90% -Go CI to set the Life pool to 1 -Lifeleech should still be possible due to the slayer overleech POB to th