Glad you got it sorted out. Since you have glued the snap plates in, they may have to be removed so you can trim a bit off the sides of the kidney piece. They should be easy to take off if you are using e6000. Just dont trim too much off, in case you gain a few Lbs. The armor should fit you, but not tight. I tuck the kidney piece about 1/4" on each side behind the ab plate, gives alittle room to expand without showing a big gap. Tape it together and see how it fits before you glue the snaps back in. Your build is going by fast, for starting less than a week ago.