I Have Been Taking 25 Mg Of Elavil For 2

I have been taking 25 mg of Elavil for 2 weeks. This pill is for a blockage in my neck area and for nerve pain. Last week I started to feel a lot of tingling in my hands and feet. My big toe has now partially no feelings when I poke at it. I know this pill is making me sick in other ways so I want to go off it cold turkey since it has only been 2 weeks. Can I get feeling back in my toe when I stop the pill?
Thanks
Brenda