Hi and thanks for using the forum.
It is not uncommond for migraines to cause symptoms such as numbness and tingling. I would suggest repeating to the lyme blood test, to be sure since your symtoms sound like lyme as well. It is good news that your MRI/MRA came back negative. Since your continue to have headaches have you tried a migraine medication. This may help since the neurologist thinks the cause of the numbness/tingling may be migraine related.
Do you feel anxious? If you do, you may want to consider trying different ways to manage your anxiety such as meditation, yoga, exercise, breathing exercises. These can help bring your anxiety level down and may help control the symptoms.
I hope this info helps. Good luck.
Bridget
Thank you so much for responding! i did start taking neuratryptaline ( not sure how to spell sorry) and atenolol the neuratryptaline made me feel sick and the 25mg of atenolol kicked up my asthma so i have been taking only 12mg. can anxiety cause me to feel like i have trouble speaking and swallowing? i have convinced myself i have ALS:(