Which PIs did you try? I would recommend the PI women's P.R.O. Short or P.R.O. Bib Short. Both have large, welded leg openings with silicone grippers. In fact you may want to try them in both small and medium. I second Oak Leaf's suggestion -- call TE and explain your situation. They're great about this kind of thing.

Once you find a pair of shorts or bibs that fit you really well, you may find that you will want to ride a lot more than 12 miles! :-)


Cari