Fatigue & Body aches/chills .. on period

FYI I don’t wear tampons, so don’t think this is TSS. I have pretty heavy periods, especially the first few days. I usually feel icky but not this bad... the past couple days I’ve had moments where I felt OK but come the evening I feel so drained, fatigued, body aches and chills. I just want to sleep. Today, after I ate dinner, I felt somewhat better but still feel kinda bad. No temperature, just achy, like the flu almost. 

I noticed earlier when I pee’d I had a soreness in my urethra and low bladder area. No burning, just a soreness or a dull ache. Could I have a UTI and not know it? 

PLEASE, advice is appreciated :-)

hi hope it definitely sounds like a UTI..and this can get so bad it actually makes you feel even a little depressed go to GO asap..

Hi It does soud very much like a UTI. The dr may decide to prescribe an antibiotic but please beware of the fluoroquinolones as they cause a lot of damage.