Call me crazy..35 weeks symptoms...

I got diagnosed with a UTI on Sunday, but had no symptoms other than kidney pain. Tomorrow is my last day of antibiotics.

Since Sunday, I have woken up with terrible pain in my left lower back, where my kidney is. It hurts like hell for a few hours, and then seems to feel better for the rest of the day. But when I fall asleep, and wake up again, it’s back. Is this because of the uti, or am I crazy? 😳