So my daughter is 6 weeks old. She’s been on Similac Pro Sensitive since she was a few days old. I recently made the switch over to Gerber Soothe because that is the only kind my WIC covers and they told me they are practically the same. My daughter has done great on the Similac but ever since she’s been on the Gerber she screams bloody murder every time she farts or poops. She is in excruciating pain and I’ve even tried gas drops and the Gerber probiotic drops. Has anyone else had this problem? I’m going to end up having to switch back to Similac if this continues.