Cooking and slipped and fell on grease

I’m 29 weeks pregnant and I was cooking, the oil on the floor from it popping slipped my mind and I was almost done then it happened... I done a one legged split and landed hard on my butt but it felt like my pelvic bone hit the floor. I immediately grabbed my belly and was scared I hurt my baby girl, I got on my knees and composed myself as my oldest daughter came running in asking if I was ok!! No one was home with me except my oldest daughter and baby girl, I called my mom -no answer-, I called my fiancé. -no answer-, I managed to get up but my lower pelvic bone was so sore I had to walk bent forward to my bed...I called my sister in law: she advised me to monitor her moments and rest if I feel contractions, go to the emergency room! Then my fiancé calls me back and my daughter tells him what happened...his response: - nice try, she’s not pranking me wit that one- I took the phone and hung up because I instantly started crying...my doctor was closed so I emailed her and she emailed me back saying to monitor her movements, if I begin to feel decrease movements or unbearable pain to go to my hospital. I was able to tolerate the pain but I am really sore down there and when I walk or sit. But what made me so angry is that my fiancé acted as if I never fell or didn’t care to make sure I was ok...I had to literally force the information on him and he acted like his tooth hurting was more important!!! I spent all night monitoring her movements and almost cried when I felt her move constantly and hiccuped in my belly.. I was sitting on the bed trying to lift my legs on the bed because Im so sore and he asks me -what’s your problem- I said -did you just really ask me that!?!- he gets mad and said whatever!!! Uuugggghhhhh should I feel unsupported or am I looking for too much out of him!?!

Sorry for the long story

UPDATE: my sis n law called to check on me and he told her I was fine...I can barely walk straight and he made it out like I was lying to her about my fall! I told him that hurt my feelings because that is making it out like I’m not really hurt, all he said was “yeah yeah” I appreciate the comments, and I realize that he isn’t supportive at all about my injury!! Ugh now his sister think I’m a liar thanks to him!!