I have not tried Hopkins. I didn’t know I could just switch like that. I’m post transplant of 4 and a half yrs. Can I do that? Just switch? I’d love to! Everything you say about being tired sounds normal to me. Everyday of my life I struggle with having no energy. I can’t stand even getting up to go to the bathroom. It gets that bad sometimes. Takes me hours in the morning to get ready for the day. I’m only 51 and I hate it! If I didn’t take meds to get me going in the morning,I’d never leave the house! The medicine gives me energy and wakes my body up enough to get threw the day. So,fatige I do understand. I think that’s spelled wrong.sorry!