neuropathic pain

Hello, i'm creating this post for my boyfriends mom's sister June. She's 53 and has had cancer in the colon and the liver. The colon is ok now, and the liver is getting better but it is very hard for her to live with the chronic neuropathic pain from the weist down. shes had kimotherapy and she believes that is why she has nerve damage. She had kimo for 8 months, and then the dosage was doubled by her doctor which lost sensation (first curling up the legs to the weighst ). The double dosage occurred before the operation to cut the rest of the cancer off the colon. She is currently taking 75 ml lyrica for nerve damage, and kimo pills.
laying down is fine, but standing she feels like electricity runs through her legs. The pain gets worse when the weather changes, especially when it rains or the dramatic change of weather she mentioned 'geometric pressure'. here are some more of her symptoms:
extremities, limbs; coldness;
extremities, limbs; numbness;
extremities, limbs; numbness; joints; ;
extremities, limbs; numbness; foot; ;
extremities, limbs; numbness; toes; ;
extremities, limbs; pain; joints; with numbness;
extremities, limbs; sensitive; foot; ;
extremities, limbs; tingling, prickling, asleep;
extremities, limbs; tingling, prickling, asleep; hand; ;
extremities, limbs; tingling, prickling, asleep; foot; ;
skin; sensitive;


extremities, limbs; chilliness;
extremities, limbs; heat; foot; tingling;
extremities, limbs; heat; toes; tips of toes, heat shooting to head like electric sparks; ;
extremities, limbs; pain; worse touch;
extremities, limbs; pain; stitching, sudden, sharp; hand; tingling;
extremities, limbs; pain; stitching, sudden, sharp; foot; heel; tingling;
extremities, limbs; sensitive;
extremities, limbs; sensitive; foot; heel; ;
extremities, limbs; sensitive; toes; ;
extremities, limbs; shocks; sensation of electrical current;
extremities, limbs; shocks; fingers, if touches anything; ;
extremities, limbs; tingling, prickling, asleep; foot; heel; ;
extremities, limbs; tingling, prickling, asleep; toes; ;
chill; icy coldness of the body;
skin; sticking; electric;
I am hoping a homeopath will have something for June she would be so grateful thank you in advance.