At labor and delivery for a fall. Now staying the night 😅

I live in MD and it snowed well unfortunately I fell on a patch of ice right on my stomach. I went to catch myself and ended up in the Superman position. I came over to the hospital L&D to be checked. Baby is moving and has steady HR but when I was hooked up to the monitor they could see I was having contractions but not regularly. They decided they were going to discharge me but when I was waiting on discharge papers they changed there minds. They want to stop contractions with giving me fluids and giving me another test. At first I couldn’t feel the contractions now I do 😅 slight period cramping pain. Nothing severe. Please keep me and baby girl in your thoughts. I want to keep cooking her!! We still have 4 more weeks until DD 2-15.