Well in my mind I always thought of myself as male mentally speaking without actually thinking I was a male if that makes any sense.
I actually came out as the result of a decade long process of questioning but the catalyst for me to come out and come to terms with my feelings of unhappiness with my identity was an article I read in a magazine about FTM transexuals. I can't tel you the relief I felt at finally feeling like out there someone else was exactly like me, had feelings like me, that little article summed it all up in a nutshell.
So I have to say yes I would be transitioning without the internet but would I be transitioning without information which basically what the web is...I don't know, I think maybe, eventually but it would have taken me a long time to figure it all out and even longer to work out what to do about it.
Thing is getting the infomation out there so more people can have the same realisation I did is so crucial, when people have access to information and education it is literally like turning on a lightbulb in a darkened room, you illuminate things you maybe sensed were there but couldn't see clearlyto describe.
This is why indeed in this new digital age where we all have free access to information you thankfully will see more and more TS and TG people transitioning and/or discovering their true place on the gender spectrum.
The one time I will ever use this word but Amen to that.