Excessive vaginal discharge and female ejaculation can also be a sign of sex and stress-induced urinary incontinence if the urethral erectile tissues are inflamed by prostaglandin E2 due to excessive stimulation and abrasion of the urethra and G-spot.  In this regard, you may also experience inflammatory pains, urinary urgency, and frequent urination after sex. 
 
In a healthy secretion of vaginal and ejaculation fluid, these essential hormones and nervous system are intricately balanced & coordinated:

• Dopamine
• Oxytonergic
• Acetylcholine
• NOergic nervous system

For a healthy female orgasm, women should not feel the urgency to urinate at all during the G-spot stimulation.  Under stress and anxiety attack, over production of ejaculation fluid occurred if these hormones are not balanced along with over stimulation of G-Spot. Urethral ejaculation is a gushing ejaculation while vaginal ejaculation is a dripping discharge.  Most of women have vaginal ejaculation during strong orgasms.
 
In some severe situations, you may also experience urinary tract infection (UTI), excessive vaginal discharge, yeast infection or menstrual irregularity few days later, since prostaglandin E2 will suppress vaginal and urethral immunity and can over-stimulate the uterus, cervix and ovaries. Also the prostaglandin E2 constantly stimulates sexual nerves and causes persistent sexual arousal or orgasm. If the excessive vaginal discharge or flow interfere with the intercourse or your sex life, you can try ways to relieve your stress and depression by taking herbal remedies to balance your hormone production or practice yoga.