Around seven years ago I decided for the first time to try a more open area whilst being nonchalant. I was bursting since I had been looking for an area that seemed like a good spot to try out. I stopped at a busy rest stop and sat on a bench. I pulled my dress up a little, sans panties, scooted forward and watered the sidewalk. Three people were making a beeline to the bench next to me so I tried to stop but couldn’t so I just pushed it out faster and left. I’m pretty sure they figured it out but I was already halfway to my car.