Add Yahoo as a preferred source to see more of our stories on Google. Even if you're close, there are red flags that a friendship isn't worth staying in.Yusuke Nishizawa/Getty Images All friendships ...

Many people feel obligated to "fix" or tolerate their bad friendships, simply because they've been in the relationship for so long. Others feel pressured to stay in toxic platonic relationships ...

Just like romantic relationships, friendships have their ups and downs. Conflict doesn't mean your friend is toxic. However, not all tensions are fixable, and not all differences are worth enduring.