I really want to video myself swimming but was curious how people do it and what they use? I thought about putting my iphone in a ziploc bag and somehow hanging it off the side of the pool but I don't know how well that would work.. I see really good videos online of people swimming and just don't know how they do it. Also I swim alone so I don't really have anyone to video me so it would have to be something I can do by myself.
Any ideas are appreciated
Any ideas are appreciated