Prenatal appt

Ok... so I went to my second prenatal visit and well I thought that it was to be long but wasn’t what I expected.... they only had me there for a urine test and glucose and I’m freaking out on my results.... that sugary liquid tasted like orang but in the end I felt like barfing 🤢..... who has experienced this??? I’m now freaking out for the ultrasound? Who can tell me their experience... movies and google searching have me a little on the panic side since some people love to over dramatize the experience they’ve had.