Body is getting ready?

Ni
Anyone else been having small things happen to them that sounds like your body is getting ready for labour? Like practice perhaps? 
I've had dirrea for no reason, no bad foods etc or anything I wouldn't usually eat. Had it happen twice over the last fortnight.
My lower back is suddenly quite achey everyday,
Sometimes I get mini mild contractions, maybe once a week. 
I'm not anxious about labour at all, I feel quite relaxed about the whole ordeal but I'm just wondering did any other mamas experience this sort of stuff the last 8 weeks of their pregnancy? This is my first baby xx 

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors