a cold and pregnant??

how did yall get through being sick while pregnant I'm miserable. ik I can take tylenol cold but it does nothing for me and I work 10hr work days and I'm just dragging and need some tips on how to help myself get some sleep and a little relief. I'm currently 21 weeks pregnant I'm pretty sure its keeping my baby up too cause last night we were going to sleep and I couldnt sleep and he wouldnt stop moving until around 3am. 😩😩 yall helppp