I used to eat meat, and my family still does. I know it can be hard sometimes if you're surrounded by uninspired carnivores... But, tofu can be cooked in so many different ways that there is no need to feel 'left out'! (But if your family doesn't know how to prepare tofu, then, perhaps I can understand where you're coming from).
Try some marinated tofu (you can find satay, malaysian, japanese and other ready-made marinated varieties at the supermarket) or fried tofu... yum
Seriously, tofu done-well will make those predictable meat-eaters at your table crave for something more interesting like what's on your plate!
That said, if you have cravings for meat then there are so many cruelty-free options for you

Veggie schnitzel, veggie mince, nuggets, fake bacon rashers, burger patties, veggie fish... you name it. All at your supermarket. You don't have to miss out