Probably the best time to travel back in time is on Sunday, right before church. You travel back to the previous Sunday, right after church. Then when Sunday comes again, both copies of you do the same thing. That way you never have to go to church, but you're never actually skipping church either. Also, each time you travel back the number of yous will double. So you'll be able to get a lot more work done around the house. Each you will be aged one week more than the others so you'll have a variety of experience and youthful strength. Also, you can make human pyramids made entirely of you and start your own magic show where you can perform tricks like "the amazing multiplying man" and "fight to the death against myself". You'll no doubt make tons of money off of this popular show and get invited to perform full time at a mid sized resort in Las Vegas, which is perfect because then you can move to St George, UT and commute to Las Vegas. Each week you'll also bring back all of your money with you so you can retire early. And since you'll have to move to St George at the beginning of every week, you'll get pretty darn good at it which is another added bonus. Time travel really is the answer to all of life's problems and there always seems to be all sorts of hidden benefits as well. Keep up the good work my friend and enjoy the American Dream.
I assume you're referring to the parallel universe where everything mirrors our own universe except everyone is evil and has goatees. Except of course for evil goatee people from our own universe, whose counterparts have full beards and are extra extra evil. You don't even want to know what bearded people's counterparts are like. If I told you, you would vomit and die.
