so yesterday i found out i have a uti ( urinary tract infection ) and they gave me macrobid to take so the uti can clear up and go away ... but I have a hard time swallowing pills ? I choke on them... is it ok if I opened the capsule and put the powder part of the medicine into some yogurt or ice cream ? please help? ... a pharmisist said yes and so did the Dr. but then another pharmacist said no I'm confused please help ASAP ! ..