For those saying see a GP, I will if the symptoms persist but just wondered if anyone else had experienced similar symptoms and what they might be. Woke up with a dull ache in my right testicle, seems worse when sitting down or with legs crossed, goes away or less significant when lying down. Now it's gone from the right one to the left one. The pain is not a torsion believe me its a minor ache, could i have strained something down there? I lift heavy things every day for my job and i was at the gym the day before this happened. I have had some stomach cramps too but this isn't that unusual for me. There is no sign of any hernia, nothing obviously wrong with my testicles either.