Form fitting shirt?

Form fitting shirt?

I have a few black unisex t-shirts I wear for work that are waaay too big for me, and they're smalls! I'm kinda petite and I'm lost in them because they're so big. I've already gotten my manager's okay for this; how would I go about just bringing them in a bit so they fit me better? I want them to be a little more form fitting, especially around my waist and fit me so I don't look like I'm wearing a pillow case. I don't own a sewing machine; would I need one? I can sew by hand. any tips?
my houseplants : )

my houseplants : )

You all were right.

You all were right.

The rest of my apartment

The rest of my apartment

Wilt?

Wilt?

Macro – bis

Macro – bis

Plant ID!

Plant ID!