12-hour shift workers here- how much caffeine do you drink? A 30-second survey for my school

Can you add an option for caffeinated soda? You will not catch me at work without at least two Diet Pepsis standing by.

So I said I drink none, but about once every couple months or so I will have a dose of preworkout from my gym days, if I know I'm going to struggle to stay awake that night. 

I take caffeine pills, and as previously mentioned, some drink caffeinated soda. If you truly want accurate results on caffeine consumption, you may not get them with this survey. 

Two cups of tea a shift. Three on nights.

Too bad I missed this survey.  I daily consume excessive amounts of caffeine so could have greatly contributed.  

For example, I worked 5 days this work and drank at least 6 Diet Pepsi's but could have been 9 or more.  I believe I may have drank 12 in one day.  Thus, it's likely I consumed anywhere between 30 and 45 bottles of Diet Pepsi this week, if not more.   

16 minutes ago, SilverBells said:

For example, I worked 5 days this work and drank at least 6 Diet Pepsi's but could have been 9 or more.  I believe I may have drank 12 in one day.  Thus, it's likely I consumed anywhere between 30 and 45 bottles of Diet Pepsi this week, if not more

I mean this from a point of concern, I hope that you can find a way to make some changes in your work/life choices. You are very young in your career to have some very damaging habits with long work hours and potentially a less than ideal diet. Take care of yourself, you've only got one body and it can only handle so much.

One cup of coffee a shift/day. Two if I am really desperate, but that’s a rarity. My body doesn’t do well with caffeine ?