Thanks for writing in.
I can understand your concern. Orange discoloration of body fluids can occur due intake of certain drugs like rifampicin
or pyrizinamides and few others.
In your case , it is only your periods flow which is orange color. You need not worry much if saliva or sweat color has not turned orange.
For abdominal pain
, sometimes pelvic inflammatory disease
can cause pelvic pain
. You need to consult gynecologist if pain becomes severe and continue for long time.
I hope I have answered your query. In case of any doubt, Please feel free to revert back.