"20 year old - abdominal pain."

I went to the Urgent care centre at 14:30 pm. I didn't mind waiting 2 and a half hours to see a doctor, once i finally had tests done I was waiting hours and hours for blood results. In the mean time I wasn't offered any food or hot drinks. I ended up having to say I'm going home at 10pm with no answers still. To find out that they will call when they get the results. I have had no phone call or answers to what's wrong with me . Still in pain and unable to attend work which I did not want. Very stressed and disappointing