My opinion is that if you can't talk to the one you're with then dump them. Do you really want to hang out with people that you have to lie to....much less marry them? I know my view may come across as simplistic but you have to have honesty in any meaningful relationship.
I'm not saying they have to like it (mine doesn't) but you shouldn't have to hide an important part of your life (lifting) from them.
I'm not saying they have to like it (mine doesn't) but you shouldn't have to hide an important part of your life (lifting) from them.