I have had a tlh/bso four years. i have had clear watery vaginal discharge and light cramping for the past 2 days now.

Infection: This could be due to many things. Of course, infection is always a concern; especially if odor is present. Other possibilities include urine leakage, which may be more noticeable in the menopause/menopause transition phase. If persistent and/or not relieved by conservative measures (e.g. manipulating fluid intake, Kegel exercises, treating any potential infection etc....), get it checked out.