The longest journey begins with the first step and you have already done that!
This site covers the entire spectrum in that there are those who are questioning, those who are starting (as you are), those who are somewhere in the middle and those who have completed their transition. As such, it is a wealth of information.
When you have a moment, please complete your Profile page. It is a great way for others to get to know what’s going on for you and where you are headed. Further, you can edit it at any time when something changes.