I have a rhode island red whom laid her egg in the nesting box and then went of to the waterer and sat there and has not moved ever since. The rooster tries to do his mating dance which he always does but always gets interrupted because as soon as he does the dance the hen runs away from him. But today she just layer on the ground with out caring about the rooster. When I came out to feed everyone, all the chickens ran to eat while the hen simply turned to see what was going on but had no intrest in food. The continued to lay and sleep. I went to put an egg she had laid under her to see if she was broody but nothing, I had to forced it under her. Thought she was broody but now Im thinking she may be sick. I have not had a broody hen before so not sure what this means. PLEASE HELP!