You don't need to clean your vulva with water or a spray after every single pee. Wiping with toilet paper is enough for daily hygiene.
Next Steps
You can rinse with plain water sometimes, but skip soaps, scented washes, and daily bidet spray. These can disturb your natural vaginal balance.
Health Tips
Always wipe from front to back to lower infection risk. See a gynaecologist if you notice unusual discharge, odour, or itching.