Pregnant and working on my feet

Are there any mommy servers here? Or any mommas that work on their feet for 5+ hours?

I’m 26 + 4 and I worked today.. after being off since last Saturday.

Last Saturday I left work because I started spotting for the first time during my pregnancy! I got off today around 6pm and it’s now 1am and I realized I’m spotting. A lot of what I’m reading is mixed information.. so I’m just wondering if anyone had similar experiences? Or just any stories on spotting around 26 weeks?

I emailed my ob but it’s late.. so I’m not expecting a response until later on today. Last time he checked my cervix and did an ultrasound and my daughter was fine! I’m just worried since it’s happening again. Should I stop working? I feel like it’s so early though.