i never got on with lansinoh either! i felt it kept my nipples too moist so the scabs never dried out and healed properly. Im sure things will get easier when your milk comes in, at least then you could express a bit off so your boobs arent as full that might help with her latching.
Its mad to think how difficult the first few weeks are the night feeds, being sore, getting to grips with feeding, the emotions, the visitors.. and now a year on hes on cows milk a bottle in the morning and one at night, likes to feed himself and is on 3 meals, hes almost walking, can say a few words and is sleeping though and hes a proper little person!! They grow up so quickly!!