Hi friends.  I’m treating a 3 year old hen with fish amoxicillian (250) with what I think is EYP.  I did 8 days of 1 pill per day before realizing the amoxi was expired! I stopped giving them to her for 3 days.   
 She hasn’t improved much. She continues to eat and drink and free range daily but at night I can tell she is a bit uncomfortable.   I ordered a new jar of them and got them today.  Can I restart this amoxi? If so how many days should I do? I realize they can build up a tolerance but are there any other concerns with continuing? I just want to try and make her more comfortable and help her if I can. Thank you!