Weightlifting to calm yourself…

You had a bad day in general today and you decide to take your feelings out on some weights and lift heavy for today. While you’re at your sets for (whichever muscle group) you notice a really buff and lean guy…his physique reminds you of Baki Hanma from Baki The grappler. You stare for a bit before realizing you got distracted and that he noticed you while looking at the mirror while he flexes.. What now?