3 red visitors?

At 7 am I looked out the back, before putting my boots on & noticed a red squirrel on the feeder. By the time I was out with my camera, it had headed off in the distance, then I heard the tap of the feeder lid dropping, by another red squirrel & almost instantly noticed another high up in the trees way to the left of the main feeder box tree, making me 90% certain 3 separate squirrels visited the garden today, as I don't believe the 1st visitor I saw could have returned so quickly. They all keep their distance & it explains why the hazelnuts & peanuts are consumed at great pace.