I started to feel pain in my lower abdomen area that transfered to my testicles. Pain in abdomen stoped but in testicles didn't. No hernia I checked?

See a doctor. For a proper exam as you yourself would not likely be able to tell if you have a hernia. Pain can come from many things like muscle injury, hernia, sperm duct inflammation (epididymitis), etc. You cannot tell yourself without an exam by a doctor.