Stuff to find if the title suits you (probably all in interlibrary loan):

PJP Goldberg, Woman is a Worthy Wight.

Kathleen Kelly, Performing Virginity and Testing Virginity.

Kathleen Kelly, Menacing Virgins.

Christine Peters, Patterns of Piety

Sarah Salih, Versions of Virginity.

Sue Walker, Wife and Widow in Medieval England. 

Mary Erler, Women, Reading, and Piety.