I am not sure if I am putting this in the right part of the forum but I have two baby guinea pigs who are about 2.5 weeks old and I know I am supposed to separate males at three weeks. I want to post pictures of their genitals to get help figuring out what they are, but I cannot figure out how to attach pictures to this post. I see a button to post a link to the picture but they are just on my computer and not online. Can I post them just from my computer or do I have to put them online somewhere first? Please answer soon! Thanks!