Hi Issa, I was a Christian for a year or two after leaving but not a church-goer. My husband and I started reading books on evolution, because we could now read whatever we liked, and realised we'd been lied to by the JWs about the lack of evidence for it.
I also could not see that anyone is in charge of the world and realised all the religious explanations for why God permits suffering are all extremely convoluted explanations for why we don't see him doing anything. One day the penny dropped with me that we don't see God doing anything not because of Adam and Eve, sin or arguments with the Devil but because he's not there.
We were humanists for a while but we found that we couldn't catagorically say there was no life after death as humanists believe. Browsing in a second hand bookshop we found a book on near death and out of body experiences which was very surprising and have read many books about them since.
I have no religious beliefs and am now an atheist by I think it may be possible for consciousness to evolve to exist in non-physical states. I don't believe in anything supernatural, everything in the universe has by definition got to be within the laws of physics but I allow for the possibility that we don't understand all of physics yet.
My husband attained a physics degree after leaving the JWs having always wanted to go to university because he loved the subject. He said you have to throw out what we call common sense when you study particularly quantum physics because that expression no longer applies. So I think the universe is full of possibilities and I never stop looking for answers. Good luck with your quest Issa.