Brand change

Natasha

I’ve been on the pill for 6 months now. I’’ve been taking Tri-Sprintec for those 6 months. But now I had my prescription change pharmacies and now they are giving me Tri-Femynor. They told me they both have the same ingredients and they are both generic brands. Is it okay to change brands month to month though? I thought you couldn’t but I want to hear what you guys think or know.