Just started Soylent last week, so I’ve only known 1.5.
My strategy has been to make up a pitcher and drink a serving (500 cal) for breakfast and lunch on day 1, and then again on day 2.
Did that late last week, seemed to go fine.
I started working out again, so I wanted more protein - so for this week, I mixed in an extra 80g of whey protein into the pitcher. Mon and Wed seemed ok (my “day 1”), but Tues morning I was feeling nauseous (and had some diarrhea later in the day), and today (Thurs) - it all came back up
Anyone else mix Soylent w/ whey protein and have a similar experience?
It’s also possible it’s unrelated to Soylent or whey at all - might be something else I’ve been eating (leftovers, etc).