Spell interruption autorecast

So everytime I get intterupt casting a spell automatically recast it many time making it fail a couple time before it actually cast the spell. This is broke and I would like to get it removed. It make casting not effective because there nothing I can do right now to protect myself againt intteruption and almost every spell from monsters will interrupt me.

+ I wonder if it could possible to add item that give a small amount of regeneration in health,stam,mana. I believe it could make good items and scalable.