I want to scream

I have hAd cystitis for about a week now and I did the course of powders and I've just finished the course of antibiotics and I still have the mother fucking symptoms!!!! Wtf!!! I'm so pissed I swear I just wanna stop feeling like I have to pee all the time😩 I'm so annoyed at my body like why can't u just get over it like you have in the past ugh