Working. 😩 advice please!

So I work in a factory job. 8 hours a day, sometimes more. We get breaks every 2 hours, which are 15 minutes (enough to eat quickly and rest my feet)

The last few days at work I’ve had extremely sore feet and my braxton hicks are more painful and happen more often.

When I decide to stay home from work my body is usually fine. Minimal braxton hicks and they aren’t nearly as strong.

My last day at work is on the 4th of October. (Bubby due on the 16th of November) could this be my body telling me I’ve had enough and need to finish up at work? Or do I just need to suck it up for abit longer?