Help! Chest pain!

Two hours ago tonight my chest started hurting like hell. I was terrified and looked up chest pains and and found rib cage widening as a probable cause and went to sleep feeling lile this could be it. But i just woke up again and the pain is unbearable and i am terrified so i looled up more on rib cage widening and it said it is usually a symptom in the 3rd trimester of pregnancy! I am only 12 weeks today starting modnight which was literally almost 3 hours ago now. I tried to wake my husband but he isn't worried and just keeps going back to sleep after telling me I'm fine and that i need to go back to sleep! I can't sleep this pain is terrible. And i am freezing as well my cheeks feel kinda hot while my forhead doesn't i don't know what to do! Should i force my husband to wake up and take me to the hospital or should i just go back to bed and hope it goes away?

UPDATE: My husband ended up finally calling my midwife at 3:10ish and she told us to go to the hospital. The doctor's found nothing wrong with me and said it was most likely Heartburn and indigestion. They wanted to give me morphine but i refused it and i got a GI Cocktail instead it made it a bit better and they sent me home. I still have some chest pain and i barley slept. But it's mostly gone. I just need to lay off fatty foods and spicy foods which is hard for me because i love spicy. But I'll do it. Last thing i want is that terrible pain again.