>///< I'll be happy to help biggrin .
1. Anything can be made to look cute >.> even men's clothes. You just need the right items ^^
For men's clothes try using a waist belt to show your body wink or just make knots and stuff xD ( but it will get wrinkles ) Men's clothes looks cute with blue jeans xD >.> not so much with long skirts but with medium or mini skirts they can do. I mean the whole point is if your wearing something lose where something tight to balance it out.
2. You can always sew clothes to your size.
Love, this is the internet xD you can learn a lot of new ways to make your old clothes the way you want it to be with out cost. ( plus there are some with no sewing ^^ )
3. mmm I don't think sports bras would work xD I mean when I wear them they get bigger ( but then again everyone is different)
4. you can always get a bigger size razz but I think that is just boring xD
Try putting items on like a light sweater/shirt and on top a jacket with a scarf.
Or try wearing dresses?
^^
Plus fix your hair to make your clothes better ( >.> knows nothing about hairstyle but I do know it helps ^^ )