Holla from the city of brotherly love, Fluff (or Paw, which do you prefer?)! Cut yourself some slack, I'm a teenager too and we all do things others don't find the best, but take pride in being young and free.
Taking weed doesn't make you a pussy, it makes you cautious, health-conscious. I think that's good, as not many people are able to restrict themselves to the substances that cause no harm, or (like myself), quite frankly believe the benefits of other stuff outweighs the drawbacks. I think that it can go either way, but your view is surely the one to not kill you in any scenario you get into. It's a good thing, not dying and all.
Also, I just thought I'd mention that you're the first person I've seen here introduce themselves as trans. I don't mean to imply you shouldn't or it's weird, I just wanted to mention that in my experience, you're the first trans person I've met on here! I hope you're having an easy and stress-less time transitioning, I know it's not easy to go through being trans. Best wishes!
Some good places to start for tips on things like...
...
basic usage and harm-reduction methods, try:
http://bluelight.org/vb/forums/16-Basic-Drug-Discussion
...
neurochemistry and how various substances affect the body and mind, try:
http://bluelight.org/vb/forums/155-Neuroscience-and-Pharmacology-Discussion
...
trip reports from experienced and new users of just about any substance you could think of, try:
http://bluelight.org/vb/forums/40-Trip-Reports
...
jumping straight into a sub-section dedicated to Cannabis, at:
http://bluelight.org/vb/forums/70-Cannabis-Discussion
or
Cannabis Vaping, which can be found at:
http://bluelight.org/vb/forums/290-Cannabis-Vaping-Discussion
If you'd like to have someone who you can contact with small questions that you don't deem thread-worthy, or want someone to talk to in times of need, consider accepting my friend request! I'm here usually 4 times per day, and I have a basic knowledge of neurochemistry.
Hope to see you around!