Today was the day for a new gym class which was a little bit more intense than I was expecting, leading to a hypo that just wouldn't budge, staying steady at 4 for about 20 mins before deciding to plummet again but have now been over 5.5 for half an hour! Yay but this means I am drained and feeling like a zombie, combined with a big talk at work am feeling not very ready or excited for tonight's shift (have to motivate people). I am torn between telling work or not as I don't want it to seem as if I'm making excuses for things not going to plan but it has really taken it all out of me. Any advice?