I’m not a urologist so I can only tell you my personal experience with this issue. This has happened to me for two reasons: BPH and/or bacterial prostatitis, or inflammation of the prostate from a bacterial infection, similar to a urinary tract infection or UTI. Both of which are very scary, but easily treatable in most cases. You could start with an urgent care to get seen immediately and they would likely do a urine dip stick test and see if you have blood, protein, or others abnormalities. If you did need antibiotics they could get you started on them. It often takes a while to get into a urologist, especially as a new patient. Clearly, heed the advice on here and don’t delay getting evaluated by a licensed healthcare professional.