Me and my partner have been having sex for a year and a half without using any protection and we said 'if it happens it happens'. About two years ago my partner noticed one of his testicles was large. He didnt get this checked out until more recently as he is a man and they dont like the gp!!! He went for an ultrasound on thurs and they suggested it could be varicose veins. After googling im terrified as it talks a lot about infertility. I wont know more until we go back to the gp for their confirmation but i just needed to let it all out!!!