5K Regret UPDATE

K
I have had a much healthier pregnancy than my first. However, I am starting to regret the decision of signing up for a 5K- which takes place this Saturday. I'll be 30weeks3days. Lol! While I don't consider that "super pregnant",  I have been having a flare, and feel like early second trimester me, was feeling much better than third trimester me ... oh boy. Anyone else make some early pregnancy decisions you regret? Lol 
UPDATE: I ended up being admitted to the hospital on Thursday for an iron infusion etc... discharged Friday. Still did the 5k today! Took a LOT longer than I wanted but we finished!