“I'm having testicle pain?”

Thank you for contacting FATD for the scrotal ache and uneven level of both testicles. It is normal to see different levels of testicles, usually left one is lower a little bit. With limited information, it is still hard to draw the right conclusion for your situation at this time although the presence of varicocele needs to be considered. To make the right diagnosis, adequate history-taking and proper physical examination are essential. To assist you to achieve the best possible value out of medical care, please take the time and attention to read "What to do at feeling sick...?" at What Should You Do When You Feel and Become Sick? (foralm.com)  If you read, please leave critique, scrutiny, comment, suggestion for better future writing.