It's wrong to tell other people what to eat
Jen is dating a partner who has an unhealthy diet and has been gaining a lot of weight.
Jen wants to help her partner lose weight.
Jen makes going to the gym a couple's activity for them.
Jen tells her partner to stop eating fast food and gives him a hard time if he doesn't listen.
Jen's partner has fun working out with her at the gym and becomes healthier.
Jen's partner feels self conscious about their body and weight.