Sorry if this is the wrong place to post this, but I need some advice. Tomorrow at 16:00 I need to pee into a cup at the doctor’s office for a drug test and I am a very shy pee-er. Should I hold my morning pee from 8:00 to 16:00 to make sure I have enough of it or should I pee as soon as I wake up and drink water throughout the day and hope I have enough? Thank you all.
Drink a bunch of water (as in, as much as you can stomach or up to 32 oz or so) about an hour beforehand and you will really need to pee.
This is what is required when a pelvic ultrasound is performed so that you have a full bladder at first but also need to pee so that you can then be imaged with an empty bladder.