Welcome to HCM!
I have read your question carefully and I can say from my clinical experince that your symptoms can be due to
pregnancy.
The only thing of concern if that you are not having positive pregnancy test at home.
if I had been seeing you, I would ask you to get an
ultra sound lower abdomen ( pelvis and adnexa) and rule out any ectopic pregnancy.
Also, get a urine test done, as it is a possibility that you have pregnancy alongwith UTI.
In
UTI , the patient has
high fever , but in low grade infection, one can get burning, dark urine, increased frequency of urination without fever.
So, you need
ultrasound and a urine test to confirm.
Please don't take any medicine in your own, as you may be pregnant and only very few selected medicines are safe for the growing baby.
Hope the reply is useful
feel free to ask more questions
Dr. Manisha Gopal