I have for some time suspected that a person I have long loved dearly has been taking advantage of me, spinning ever more elaborate webs of lies and deceits. I have no concrete proof, but much circumstantial evidence that appears to support my suspicions.

If I confront the person in question and I am wrong, it will hurt said person terribly, and permanently damage the relationship. If I say nothing and my suspicions are later confirmed, I am risking my own heart and, to a fair extent, my hard-won financial health.

What to do?