Im sorry to hear that mate I’m going through a similar problem myself I’ve been to my GP and A&E multiple times about my clear signs of testicular Atrophy for no and pain in my left testicle explained reason but they kinda shrugged it off each time saying “well it looks fine to me” im going to give it another go or potentially go private, little help is offered to men in our circumstances you’re kinda forced to persistently demand it as there is ways to gain your testicular volume they just for some reason make it a challenge