I may have a problem with my 13 week BR. When I let them out for an hour or so supervised free range in the afternoon - she will gobble down every cigarette butt she can find. I have tried to clean up the (large) yard - but, she is still eating one or two a day. I've tried to get them away from her - that just makes her eat them quicker.I know the obvious solution is cleaning up the area, I have really tried - she just has better eyes than me. I am concerned that she will not be able to break down the filters she has already consumed. Any comments, or suggestions? Edited to add that I am not the one dropping the butts. That issue has "been resolved" - I'm just concerned about the ones that are lurking in the yard (it's about an acre) & those my chicken has already eaten.