The D&B Rating is a system that measures a firmâs size and composite credit appraisal, based upon information from a companyâs interim or fiscal balance sheet and an overall evaluation of the firmâs creditworthiness.
1 Normal vaginal itch: This occurs in most women around the time of their period. 2  This usually happens due to a drop in estrogen levels, which leads to the thinning and inflammation of the vaginal wall. 3  It is normal for this to be accompanied by a stinging sensation around the vaginal opening and lower third of vagina.here are two types of vaginal itch: 1  Normal vaginal itch: This occurs in most women around the time of their period. 2  This usually happens due to a drop in estrogen levels, which leads to the thinning and inflammation of the vaginal wall.
It starts 3 to 5 days before my period. I know it is not a yeast infection and I know it is not an STD because I have gotten tested many times. Sometimes the itch is so unbearable that I have to rush from social functions to the restroom just to relieve the itch....and then it comes back 10 minutes later.