Am 26 and when was 8 had to get operation to get one testicle pulled down from abdominal area.
Due to this exposure always been worried more prone to gettig testicular problems basically what should be doing to make sure that everything is ok there regions checking one isnt biggerthen the other like.

Also is it true that eating bacon increases chances of getting cancer?
Mobilephone use does aswell?
Will a reduced platelet count in blood increase chances

Just feel them to see if any new hard lumps appear on the surface of either testicle, then go see a doctor (surgeon). I had TC 23 years ago, had it out, a bit of radiotherapy and it has made no difference to my life since. Some dispute at the time about western lifestyle diet being causative (barbecues / grills etc) but all my doctors seemed to be interested in was any past trauma to testicles.