I was so worried about getting this last time with HG but honestly, it’s not so bad. Someone mentioned above about taking a fan, that’s a good idea! The drink was fine and I’m the fussiest person ever and I thought it was ok. For me it was the waiting about for a couple of hours afterwards, I started to feel really unwell, but I just let someone know and they took me to a bed to lie down for a bit and I was fine. Just take something to keep you occupied, an iPad with a show to watch or something?