Getting real physical at work and pregnant

At my job I get really physical as a nurse assistant and I don't want to bother my coworkers so sometimes when I have to care for the patients who cannot move I turn them myself and then I would take my lunch break and worry about my baby's state for the whole time. I even have terrifying dreams of me spotting and miscarriage I try not to do alot of pushing and pulling at work though I just need April 7 to come so he can be safe in his mommy's arms 😭😩😩