Around 3 weeks ago I noticed a pain in my groin just above my right testicle when I would lift or do certain movements, it went away and came back a little worse so I went to the Dr, he had a feel around but didn't really say much just booked me for a ultrasound in a months time and sent me on me way. 
a week later, my health anxiety and paranoia was so bad I went to see a different Dr, again he had a feel around and said that I had Epididymitis and prescribed me oxycycline for a week and said that should get rid of it. 
a week later and the pain is gone, I can move normal again and I think the antibiotics have worked, however my left testicle seems larger than usual. 
it has always been larger and hung lower than my right one but at the moment it seems quite bigger than usual and feels heavier. 
There isn't any pain and at night it seems to swell back down to normal while I'm lying down. 
would both of the Drs have noticed any abnormal growth when they checked me? 
bare In mind I initially went to the Drs with pain in the right testicle, not the left. Am I just hyper aware because of the Epididymitis or should i be worried? I suffer massively with my mental health and at the minute I haven't been eating properly because of this. 
I'm going on holiday in 4 days time and just want to be able to enjoy myself without the worry :(