What type of boss is bad for your heart?

The good thing about working with someone who doesn't give a damn about you is that at least it's a surety they'll never bother to read your blog. As i've noted before, stress has a serious effect on my ability to formulate coherent sentences.... hence the short break in posts here. Current source of my problem is a boss who, for reasons not entirely understood, has taken to throwing tantrums at me or alternately, applying the 'you are invisible' mode of employee management. i'll be leaving this job in less than 3 weeks, so at least there's consolation in end date. Thank you Dr. Stork for letting me know that i haven't imagined this whole situation can be tied to a form of heart disease. i do feel sick at heart. Bad bosses suck!