I am a 21 year old male and for almost two months now I have been getting nauseous every day, usually after I eat and when I first wake up. It’s been getting worse and has actually kept me home from work once. Any alcohol really makes it terrible. Now a little over a week ago I started to feel burning when I urinated and believe I have a UTI. I’ve never had one before and online it said the most common cause of a UTI in men is an STD (Gonorrhea or Chlamydia), but I haven’t had sex in almost a year. I was just wondering if these two problems could be related or if there was another explanation for either of them.