Need advice (pregnant and had premature baby)

Hi, i'm new here i want to share my story cause i'm really shocked when i found out 2days ago i'm pregnant again. My daughter is going to 9months old soon and still breastfeed too. She was born at 35w3d and found out i'm pregnant again while she is still very young make me freak out, it's difficult to find to get excited. But i want to know another story about women here. What i supposed to do? Cause i don't want to get another premature birth