Eating schedule

I know it’s hard to have a set schedule with a newborn but I’m stressing out not having one. Everything is so scattered it seems like😩 I started out in the hospital on bottles of formula because my baby wouldn’t latch right and I was frustrated. When I got home from the hospital I was pumping and giving bottles of bm at about 2oz. Around 2 weeks old she latches and we now bf during the day only. Around 9/10pm I start giving 3.5oz bottles (due to her being fussy at night trying to bf and wont go to sleep.) She’ll get 3 or 4 bottles until about 8/9am, then I start bf again during the day. I’d like to ween off bottles and strictly bf. Any advice? And what is your schedule like on work days and/or outside of work?