Thanks for responding! Of course, I'll talk to you first. I wouldn't do anything to someone else's character without running it by them first. :D

As far as the blood is concerned, if it happens that he senses an anomaly during the healing process and if he feels threatened, he'll back off immediately to save himself. It's not a decision that he'll make lightly and most likely if it's psychic in nature, he'll sense it quickly to prevent himself from becoming a victim.