Hi Dona You definately have to stop looking up stuff on the internet! If you've been diagnosed with panic disorder or generalized anxiety disorder,that's all it is!! I know it's really hard to believe with all the symptoms we get! The more you think you have something wrong with you (brain tumor) etc,the worse your anxiety gets!! Through each disease I thought I had,my anxiety manifested there. For example when I swore I had MS, I would have constant numbness in my legs, arms and hands.When I thought I was having a stroke,the whole right side of my body would go numb. It is absolutely unbelievable what the mind is capable of!! I hope this helps. It has taken me a LONG time to get to where I am now and you will get there too!!