Your Messenger message:

"Magandang araw po, Sir Tony.
Kamamatay lang po ng biyenan kong lalaki. Pinagtirik ko po sya ng kandilang kulay asul nung unang araw, pagkatapos po ay nagtirik naman po ako ng puting kandila kinabukasan.. Ang nakapagtataka po ay nung nangangalahati na po yung kandilang puti ay bigla itong naglaho. Hindi ko po malaman kung saan napunta.. munting patak lang po ang naiwan. "ako, ang anak ko pati po ang nanay ko lang ang nasa bahay po nun at hindi naman po abot ng anak ko ang altar namin. "Hindi ko po malaman kung ano po ang pinapahiwatig sa akin ng pangyayaring yun. May gusto po kayang i-convey ang aking biyenang lalaki. Hindi po kasi kami nagkausap nung mga nakaraang araw bago siya mamahinga."

My reply:

Always look for a logical reason behind everything, before anything else. A rat could have taken away the candle and eaten it. Someone could also have taken it away while sleepwalking.

Do not read supernatural meaning in everything. If a spirit urgently needs to convey a message, it will do so WITH CLARITY and TO THE PERSON CONCERNED. It won't give you puzzles beyond your abilities to solve. And it certainly won't send you to consult psychics. Otherwise it would go directly to the psychics themselves, to save time rather than send you on a detecting adventure.

Finally, your candles are not well-tended and are too big for their glass vessels. I see a lot of residue-wax debris on your altar table. You should always keep your altar clean.

If ever you were remiss in anything, it is that yellow candles are lit for a person who has recently died, and then red candles two years later.