Help from people who have had chlamydia before

So last time I had sex was exactly a month ago and I got my period after taking a plan b and I’m not pregnant ; however, today I woke up with a sharp pain from my lower stomach to my clitoris. I read online it could be a UTI or Chlamydia. I’m scared it could be chlamydia. If anyone has had chlamydia did you have sharp pain like me? Because usually chlamydia doesn’t come with symptoms but I want to know how likely it is for it to be that.

& UTI comes with cloudy urine which I don’t really think mine is but I do have a kind of fishy odor. I’m really confused. Google always gives you too many possibilities