Scared

This is my first journal entry.  I am freaking out.  I have been experiencing anxiety for a couple of days.  It started a week ago. I noticed that my eyes seemed to be jerking or twitching a couple of times a day.  It seems to get worse when I am tired.  Today it has been worse happening more often and feeling as though they might be crossing.  All research I have done on the internet has not been helpful.  It ranges from an eye problem to a brain tumor.  And I tend to be pessimestic so my mind goes straight to brain tumor.  I have fibromyalgia but i have never heard of eye twiching as part of it.  I have a doctors appointment on tuesday and I am trying to make it until then but my anxiety is up and I want to go to er or urgent care.  But we have no health insurance and that would cost a lot of money.  I am scared I have two little boys and a loving husband and I want to be their for them.