You can’t see the lumps just looking at her. Her hair covers them well.I was going to ask you to take pics standing back and then try to circle where they are. This gives a better idea of the location.
As far as FAMACHA- https://www.backyardherds.com/resources/understanding-famacha-fecal-analysis.56/
She looks like a D-4 to me. Good that you are deworming and following through.
What type ivermectin did you use? If it was the injectable Ivermec 1% for cattle that is an extremely high dose for an 80# goat.
With anemia giving probois, vitamins, and supportive iron is critical. We prefer red cell and that gives the iron and vitamins as well as all necessary minerals for support. The probios are just good for the rumin.