hi, I was diagnosed with Spinabifida when i was born & I've had surgery twice, once at birth & once in July 2013. July 13 was to remove a lyploma tumor & untether my spinal cord. The last couple of weeks the numbness & ' buzzing ' sensation in my left leg has became unbearable, my back pain has also got more severe & I am very unhappy! I'm due to see my specialist on the 23rd this month but looking for some advice before hand please.