UTI after MC (& finally) trying again

Kay • 30, 👼👼🌈👶🤰 Due in October with my 2nd son
Today I noticed my lady parts were burning, after testing positive on a UTI kit, I scheduled a tell a doc apt & he reccomended fosfomycin. Does anyone have any home remedies to help? We literally JUST started being able to have sex again! I MC May 20-Aug 8! Thanks in advance! I'm drinking cranberry juice & lots of water. I plan to buy some yogurt.