I think 106 is really not fat. Maybe the meat is loose and fat? It is recommended to exercise more and turn some fat into muscle, so that it will look better under the condition of constant weight.
By the way, try on more clothes when shopping. What others say is false, and it is true that you look good in it. Your weight is not the size you don't wear, it's just a matter of looking good. Don't be afraid of jokes, try more! Do it a few times more, and you can sum up what kind of clothes you are suitable for.
I wish you find your own dressing style as soon as possible:)