My question is, how do you NOW explain/resolve what was once evidence of your personal relationship with god and that you had the truth & his favor?
i now explain it as coincidence. if something good happens to me now, i do not attribute it to god helping me, but rather to coincidence in nature. same with evil. if something bad happens to me, i do not blame satan. i blame myself, or nature. it's like the example of the raindancer. he keeps dancing for rain. when it finally rains, he says: "behold! god looks kindly on my dancing!" and when it goes into a drought he says: "behold! an evil and wicked people you are! i have been dancing like a mad man, and you have been sinning all along, bringing gods disfavour on us!"
Do you still experience such blessings/luck/fortune in your new religion or other post JW life?
no. nature is neither kind or evil. just indifferent.