Microgestin vs Junel

So I was finally prescribed birth control (YAY). My first 3 months, and my first prescription, I was on Microgestin 1.5/30. All is well, whatever. Then I go to pick up my next prescription, get home and realize that the new birth control I was given is Junel 1.5/30. No one told me anything about my prescription changing, and I was just wondering if anyone knew if it's ok to just continue the routine with this new pill, or if I have to go and raise hell to get my microgestin? Please help!