What will fit on me now that I'm pregnant? I've outgrown most of my old clothes and I can't just wear a bra and panties all the time. Stripping naked, I try on some of my old clothes in hopes something will fit. I don't have much luck so I settle on wearing... a diaper! That's right; sitting on my bed I put on a diaper and rub my body all over while wearing it. It feels so good against my sensitive skin!