It's definitely not normal, for me, right now. I feel very uncomfortable! My gut feels awful if I can't go regularly. Once a week is not enough!
TMI: We can't have sex if I'm completely constipated because there's too much pressure from my intestines! It's very uncomfortable. Also, gut-related, after Monday's diarrhea, I took nothing yesterday, had 4g of Vitamin C this morning, and just had a normal bowel movement. I still look a bit bloated and intestines feel too full, but it's improvement. I am undecided if I will take another dose of Vitamin C tonight or wait till tomorrow morning.
I think a PHD-style diet with lots of starches is my next test. Easy enough to try out!