Heart Murmers, High Blood Pressure & Spotting Because Of Stress?

A week or so ago, a lot of crap happened, that has put a lot of strain on me. Not to mention, my friends have all this stress and they come too me, which just adds on for me.
So all this stress is getting too me, and I started having migraines last week and went to see a doctor. He said he would give me some trail medications, to see if they worked. They haven't really. I told him my sleep patterns are very messed up, and I'm having a hard time eating, but he didn't say anything about them.
Well now, I have even more stress, and my heart recently started this weird "murmur" feeling. Every now and then, it feels like its slightly vibrating, for a few seconds. It hurts. The right side of my temple feels like a pin is being shoved through it, I just started spotting (and I just finished my period) and my blood pressure is pretty high. 170 or something.
This has been going on for awhile, and my parents told me to wait a few days. Im really worried though. Is this dangerous?

Someone close too me just died, my best friend is in jail, a guy I was VERY close too ignores me because he thinks I stole something, Im failing school, I have so many financial issues, and I think I could be pregnant.
-Chilling out is a no no right now.

It could be.
My heart skips beats all the time.
I'm a worrywart.
Just try to chill out a bit. (=

ok first...spelling is everything. please spell check. 2...you think you may be pregnant. have you been tested? you need to as spotting is normal. bleeding is not. you say you just had your period. when? perhaps you need to schedule and appointment with your obgyn for more clear answers and it is impossible to discern anything from these vague symptoms other than the fact you are most likely suffering from an anxiety attack and also depression alsong with potential pregnancy