Gallbladder surgery???

I’m not prepared for this surgery it is scheduled for this upcoming Monday and my anxiety is through the roof!!! I have never had surgery done so this explains why I’m so anxious I almost want to cry. Don’t think I’m over reacting have any of you had this surgery preformed how did it go for you beginning to end?? My attacks began February of this year while I was pregnant I was scared to get surgery done when I found out but now the booked me the appointment and I’m flipping out!!!! I almost want to back down but FUCK THAT PAIN HURTS!!!!!