If You Had A Twin, But Didn't Realise...
Family Life1 min ago
No best answer has yet been selected by snodgrass. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.If you have any photo-editing software, check for an option called "optimize". This will cut the file size at the expense of quality, though if you do it carefully, the quality drop will not be easy to spot.
If you don't have any software that does this, try Irfanview. It's free, and will allow you to easily cut the physical size of your photos, which will cut the file size. http://www.irfanview.com/