I found a pink pill on my floor and don't know what it is. I'm concerned because my teenage niece was here recently and these are definitely not mine. I have dogs and am concerned that I found one one the floor. It's dark pink almost faded red color, oval/capsule shape and has a line down the middle if you wanted to cut it in half. There are no markings or imprints on it. Maybe it did have a marking but has rubbed off if my dog had gotten it or something... not sure. It's about 3/4 inch long.