>If you do not do research form the inside of the church your case seems to not have enough evidence either.
I am an ex-Xian. So I have been inside a church. In fact, many atheists are ex-Xians. My question would be to you, have you attended a Mosque? A Hindu temple? A Buddhist temple? A Jewish temple? In other words--if you haven't checked into any every other religion, you can't know any of those aren't correct as well or instead.
>You will feel the Holy Ghost so strong you would think very differently.
What I may or may not "feel" has no bearing on what actually exists. If I truly "feel" that fairies exist, that doesn't make it so. Many people "feel" things that are do not correlate with reality. X may feel strongly like his marriage is solid--while his wife is cheating with his best friend. Many people experience hallucinations, both auditory and visual, because we _can_ very much experience things in our heads that may seem very real in objective reality--but that doesn't make it so. If I see a flower talking to me, I am very much experiencing a flower talking to me--but that doesn't mean that my mind is accurately reflecting what is occuring in objective reality.
What we "feel" and "experience" is only as valid as what we can actually confirm as being factual with regard to objective reality. If you can't confirm that your "feelings" of the Holy Ghost are actually caused by a Holy Ghost, then there is no real reason to trust that a Holy Ghost has caused your feelings. You're simply insisting that flowers speak, and you still haven't offered any real justification of why I (or anyone) should believe you aren't simply misinterpreting what you feel and misattributing it to a supernatural cause. What if your feelings are totally natural, and produced in your own brain--and you're simply mistakenly attributing them to a Holy Spirit. How can we rule out that this is what is happening? You tell me. Because if we can't, it seems far more plausible to me than the idea that some invisible, undetectable, supernatural being is magically forcing feelings into your head.