Is this suppose to be this Big??

I have not fully dialed in my machine when I first print ed a round cup the only issue was it was 3 inches across I then adjusted my axis in the preference tab there is a 1 mm = steps setting for each axis so with my caliper in hand (I highly recomend one I got this from Harbor Freight) I found a place to reference from and set the caliper to 0 then stepped one step at a time using the stepper exerciser till I reached 1 mm and set the setting to this amount. After I did this for each axis I printed a cup and got a smaller cup.