Breastfeeding/pumping or formula?

I had my baby boy 13 days ago and have been mainly pumping and feeding him from a bottle because he won’t latch on for more than a minute and he eats more from the bottle. We also have formula to top up his feeds if need be, but these past couple days I have been leaking through my breast pads every hour even if I pump and I’m getting very sick of soaking through multiple T-shirt’s and bras each day and having to stay awake another 30 mins after I’ve fed him to pump the next bottle.

I have been thinking about stopping pumping all together and switching to exclusively formula so I don’t have to deal with those things but then being able to pump bottles ready if we go out seems so convenient and idk how I could do that on formula??

Im really torn so any advice or support is welcome. I’m just starting g to feel trapped

Picture of my boy because he’s cute as can be🥰