So it's day 3 of watermelon island for me and I feel great, fairly calm and clear headed! However, I was thrown off for a moment by my bright red poop! Haha I'm guessing this is pretty standard for watermelon island since I'm eating nothing but copious amounts of red fruit..
Also a tip! Squeezing lemon juice on my melons has stopped melon belly pains and also tastes incredible! Yummmm!
It's 100% normal, used to happen to me too :)
When I went Banana Island, my poops turned white.