Help....please!!

No
Today I woke up with symptoms of a uti. And this is my very first uti😠😢 all I can say is wow, I don't wish this on anyone! Valentine's Day got me. My so and I went on a weekend trip and we had sex in a very bubbly hot tub that was in our room and I'm guessing that's the cause! I have researched that catching it early on that home remedies can treat uti's. Do any of you ladies know of any home treatments I can try or do I need to go ahead and make an appointment and get some antibiotics??? Thanks in advance!!!