Pooping TMI question 💩

This may be a very silly question. I am currently 38w 5d and have pooped normally my whole pregnancy. Once a day to maybe once every other day which is common for me. Today I have gone 3 times, all normal consistency maybe a little softer than normal but no other symptoms. I haven't eaten anything out of the norm...is this common for the last couple of weeks of pregnancy? FTM and I've never "gone" this many times in one day before so just wondering!