u/supaLogan

Hi, im pretty new to swallowing random things and i heard somebody say that small, smooth stones from a river are good to swallow (noise and weight). I have a little under a pound of these and was wondering how safe it was to swallow. Will it cause blockages in my stomach or intestines? And how should i handle going to the bathroom after? I'd imagine flushing a pound of pebbles isnt great for your pipes. Any advice is appreciated!