Return of Numbness-Nails

Hi Everyone: Hope all of you had an enjoyable New Years. I recently posted that the numbness I had in my feet from Taxol had finnally resolved itself. (My last chemo was in Dec. a year ago.) Then I woke up today and the numbness under my toes has retuned. Have any of you experienced this? Figured once I had all the feeling back it would stay. Also, while I'm asking questions, my finger nails used to be nice and strong before Chemo. Then during and after chemo they have been very thin and break if they get even the littlest bit grown out. I thought that eventually they would come back to normal but this hasn't been the case so far. Have any of you who are further along this road than I am had your nail strenghth improve after time? Like I said, its been over a year since I had my last chemo and I'm sure the nails I have now were formed after treatment and yet they are still very fragile. Thanks in advance for any info you can give me. Take Care, Linda