Can loyalty sometimes be a bad thing?

Of course we all know that every relationship (friendship or romantic) needs to be built on mutual loyalty to one another, but where do you draw the line? Is there a point at which you begin to give too much of yourself in order to be loyal to someone else, especially when they probably wouldn't do the same for you? I tend to be fiercely loyal, which I feel only really benefits the other person, and leaves me feeling a bit exhausted. It's been on my mind after seeing a meme about it on Twitter, so let's chat! Let me know your opinion over on @lozcurtis or @mentalmakeoverpodcast on Instagram x