Hi, is anybody feeling the same or able to help me?

I have been feeling dizzy (sometimes I thought i was going to faint, but didn't) and extremely tired for the last two month. Two weeks ago, I have developed the needles and pins feeling on my right arm and right leg. I went to see a specialist and he reckoned it's caused by stress. I don't know whether this is right or wrong, because this tingling feeling has now got to my left arm and left leg too.

Could anyone help me?

Thanks!!

Deeply Worried