Well, I grew up in a Christian home. I guess I truly became Born Again in my early teens. Like most kids do around that age,I pretty much wanted to know why my family believed as we did and set out to prove it was trustworthy.I had started reading the Bible and had thousands of questions,so I did lots of research into theology/archaeology/history. And this was in the 90's before the internet-well at least before my family had it. So I did it the old fashioned way by reading books and so forth.
It's funny,because I feared researching my beliefs would cause me to have doubts,but the opposite happened and I began to feel my faith grow. Christianity isn't a blind faith by any means. There are well reasoned answers for every question. The trouble is people don't want to take the time to understand the context of the question.It's much simpler to rattle off things like "Well, the Bible says it's a sin to get tattoos!" or "Women had to marry their rapists in the Bible!" without taking the time to understand what was actually being said for that time and historical context.
Most people will only give the Bible a look at face value. They never learn to actually read the Bible for all it's worth. Now,I'm not saying I have all the answers (only One does) but there IS a valid answer to every question. "Whoever has ears, let them hear. Matt 13:9