Head tension (temples), headaches, stress??? Please talk to me!

Hi there! I am 29, very nervous and have pretty stressful period right now. During last two years or so have periodically numbness on the left hand (fingers - partly), "electric shock like" pain in the hand, headaches on the left side - going up to the left eye, etc. Two years ago I've got severe headaches, they made CT - everything was clear. Now, the symptoms went slowly down, year ago returned, then again went slowly down. This year returned again - about year period in between, always in the period of serious changes in life like moving to the other country, finding girlfriend, etc.
Started to take passiflora pills - it helps, pains went slowly, but not I have almost all the time - towards the evenings mostly - the feeling like I have some pressure in the skin of my forehead and temples.
Now, my GP thinks this is connected to the problems in the neck/spine. I am waiting to see the doctor.
I am unfortunately the hypochondriac - and I am also very very nervous one.
Would you be so kind to give me a feedback - what is all this stuff with me about? Can it be super-anxiety, that goes slowly after it starts? Did somebody get the same symptoms?
Thank you.
S.

about 2 years ago I had an episode of severe pain in my left temple... They felt like electric shock.i went to the doctors sure I hat I was having a stroke. He increased my BP meds. 4 days ago I had this electric shock-type feeling in my left temple that absolutely took my breath away. This is day 4 and I had 2 the 1st day....2 the 2nd day....4 The 3rd day and today I lost count there were so many... The sudden stabbing shock-like pain makes me grasp for breath and grab my left temple. The pain is like nothing I've felt before. I break out in a cold sweat. It's always in the left temple.any feedback? Anyone else feel anything like this?im very frightening