Wrestlers live a normal life just like every other human. When they are not in the ring, they do things anybody else would do, they spend time with their families and enjoy their life away from the ring.
Some wrestlers do not have a personal life, when they are not in the ring, they are running a side hustle. Example of such is John Cena. Even at that they still create time to relax and stay way from all they do.
One thing that is evident about the life of wrestlers is they do hang out with each other when they are on the road. Of course, they may also hang out with groups as they are closer to other people as compared to the others. Wrestlers are expected to take a lot of time off from their family life in order to travel and just perform. Living a normal life is not that possible unless they decide to leave wrestling for good.
For people who have dreamed to do wrestling all their lives, it is just not possible for them to leave immediately. Some are forced to leave because of their injuries or because they realize that they do love their families a lot.