UTI or something else? Help/advice please 😭

Lacie

Felt something funky coming on this morning, and now it burns like hell towards the end of peeing and I have to pee frequently. Urine is clear, no foul smell, but I've been peeing small blood clots for the past 2 hours as well. Lower abdomen hurts and I have the chills. Does this sound like a UTI or something worse? I'm kinda freaked out, and am in pain.