Glucose test

So I had been putting off going into the lab to do the glucose test because of all the negative things I had heard about lol as soon as I walked in they did my paperwork and took me back to draw blood and to take the drink in 5 minutes I got the 70 since I'm here for 2 hours and it was lime. Let me tell you I actually found it good!!! Lol I downed it within seconds idk if that's bad though considering it's pure sugar ? either than that I am starving and I do have to wait till at least 8:20 to leave? and I still get two more blood draws besides the 4 little tubes they took out at the beginning. I hope I pass??