I believe it is safe. People are taking pictures of us everyday. Have you ever noticed that there are traffic cameras and store cameras, etc. That is no different to me from posting on FB or Pinterest. I don't mind sharing a photo or two. I have some pictures of my girls on my HubPages. The worst that I think can happen is someone PhotoShops my picture, and even with that, if someone wants to take the time to do that, doesn't bother me. There are millions and millions of photos online, a few more pictures will just add to the Gettys Image Picture database. You can securely join a place like Shutterlfy to upload your pictures and keep them secure and selectively send out the pictures or allow selected people to view them. I prefer to upload and share with friends and family on FB, than to send via snail mail. Sometimes you just have the really cute photo that needs to be shared. But no you are not weird. Technology can be fun and dangerous, and photos of adorable kids will get added to the millions of other adorable kids that we all love to view and smile at.