Yeah give it a few days then go back to the old trackpad and you really notice the different effort required depending on where you click it, it's lack of ability to be clicked easily on the top edge, the additional effort required, louder noise, etc.
I as very skeptical myself, the trackpad was one thing i was REALLY worried about apple screwing up (It was a major major selling point of apple laptops for me) but IMHO the new force touch stuff is a winner.
edit:
I've even reduced the effort on mine to minimum now i am used to it too - and like you had it initially cranked all the way up and found it too light.