I loved alesse when i was on it then the pharmacist changed it to...

I loved alesse when i was on it then the pharmacist changed it to aviane and i told my mom they gave me the wrong one so she called and they told her it was the same thing. well since i ve been on it i ve been so sick. nausea, headaches, and tired all the time- no matter how much i sleep or how much medication i take to try and make myself feel better i don't. its horrible and i have an appointment Monday to switch to yaz but i really don't want yaz, i m hoping i can just get the normal alesse that i was on before cause i had no problems what so ever with it.