100 Mg Losartan And 10 Mg Amlopodine. Switched Pharmacy And

100 mg losartan and 10 mg amlopodine. Switched pharmacy and new meds although same were from different supplier. I got very dizzy and my legs would shake when I started to walk. My dr said I was wasted my time going back to old pharmacy. It's been 5 days and I still feel weird but not as bad. How long will the new meds remain in my system