1. Follow the steps to act as your pharmacy

2. Place your cursor over your profile picture on the left side of your profile

3. Click "Update Profile Picture"

4. Select where you'd like to use a picture

4a. "Choose from Photos" will take you to pictures you've uploaded to Facebook already

4b. If you choose "Take Photo," Facebook will access your web cam and you can snap and upload a picture directly that way

4c. "Upload Photo" will take you to pictures saved on your device

5. Re-position the photo as desired, using the + and - buttons to zoom in or out

6. Save your changes