I’m thinking of choosing formula over breast milk

Call me crazy but I am pregnant with my first , I am reading up on formula and breast milk and from some friends experiences, the thought of never knowing my son or daughters not getting enough food, not pumping enough ,the stress the agony I am going more towards formula instead of breast milk, sure formula is expensive but the thought and peace of mind knowing I don’t need to worry about pumping or not pumping enough , or having him or her on my breast and not knowing how much they are really having I cant bear with that, I think I am going straight to formula, I’m sure some will says that’s horrible why would you do that blah blah but I feel that will be more peace of mind knowing my kid is not hungry , anyone else feel this way?