What's the protocol for showing unrequited love? Like how long should one show love to others who show no love back before they should just walk away for their own sanity?

Only people mentioned by @Lauren_M_Bradley in this post can reply

Oklahoma Patriot who loves Jesus, his family, the U.S.A. and all of mankind, and Trump. Q is real. Truth is there for those who seek it.

In response Lauren M Bradley to her Publication

Keep love... however: Move on forward, never stop moving forward. I've found that people will tell you who they are and their intentions, you just have to recognize it.