My ND doe has had light pinkish eyelids ever since I got her. She is thoroughly dewormed. I've given her two rounds of Red Cell (daily doses for a week) this summer which didn't seem to do any good. Can I just dose her daily until I notice improvement? I can't remember the dosage right now but she weighs about 65 lbs. and I give her between 7.5-8ml. So, is it safe to give daily doses longer than seven days?