I have a semi-persistent dull ache in my right testicle. I have seen my GP and had an ultrasound. Each testicle has a small inconsequential cist and the ultrasound technician said there might, might maybe, be a very small hernia. I have been told to see my GP again. However the last couple of weeks i have noticed slight dizzy spells. susceptible to contact. That is if I tread heavily for whatever reason feel slightly light headed and dizzy. I am 49, in reasonable good health, I quit smoking, with the aid of Champix 12 weeks ago (yes really - not even one since) and until recently ( about 2 weeks ago) was taking sertraline (total for about 3-4 months. no other information of apparent import. Any ideas?