Re: Need a little help here please...well probably more but...we will start with this
Do you pick or rub your cuticles? I had horribly ridged, indented thumbnails for as long as I can remember. I finally read about "habit tic deformity" and once I stopped touching the cuticles on my thumbs (it was hard!) the nails grew out flat, normal and strong. You might not even realize you are picking at them (I didn't!) and it can be worsened by stress.