C section mamas please give advice

adams
I am due in may and i am sceduked to have a c section at 37 weeks. I am currently 26 weeks today mind you this is my first c section as my ladt 3 were natural vagibal births. I have placenta previa and i am so scared as i do not know what to expect and stuff . i dont like taking drugs of any kind . i perfer tylenol i am scared and need some ooen adbmvice and tips to prepare for tge big day please any stiries will help i dobt want to go in panicing. 😢