Weight issues...

Kayla
I gained 13 pounds in two months from my prior medication. I just feel unhappy with myself but I can't seem to find motivation to workout. I know it's only 13 pounds and shouldn't be a big deal but to me it is, I'm ashamed of my body and just want to get back to the way I was before (or even healthier!!). If you have any tips then I'd love to hear.