Well, I dont know how to "get" mommas tears. I waited till midnight and they talked. Nothing else seemed to happed. She started to walk away and I went in for the assault.
Anyway, I killed him. Went into the editor, revamped my spells to do 250 damage per second for 15 seconds. I must have flung about 30 of them before he died, and he DEFINITELY regenerates, fast.
My hero isat level 30, I can only assume monsters get super powerful around this point. I can't kill any of them with melee weapons any more (except for mud crabs). My strength is maxed out and so is my blade skill. Its all about the spells now.