The only advice I can give, is to just hold on to the hope that you WILL reach your goals eventually- you will start T if you keep pushing.
When I look back now, i dont actually know how I made it, the frustration, impatience and depression was just so over bearing.
I sought help and tried to begin my medical transition at 15. (This was after 6 months of convincing my Mum to let me go to my GP

)
They referred me toCAMHS (Child and adolescent mentl health) who felt that if we dealt with depression, wed "fix" the rest. Despite all I said. I saw 4 different people there, as noone knew much about GID. They referred me to the Nottingham Gender clinic August 2007.
They had me on the waitin glist for 15 months! I can say, that was one of THE hardest and longest 15months!
They only told me 9 months into the wait, that they wouldnt see me till I was 18. (However, I now have been informed that they accept people as young as 16, so that noone has to "go through the extended wait you did" thats their actual words.) It was 9 months after first being seen, (Sept 2009) that they allowed me to start T. Im so SO glad nad relieved that Ive finally started T, and gratfeul for the NHS. But it is frustrating the wait, and when they dont listen (dont get me started on their ridiculous excuses for making me wait for chest surgery!)
I honestly dont think, at 16/17 that Id make it this far if Id known how drawn out my transition would be made. I think not knowing exact dates, helps when things go slowly. Youve just got to keep hoping, know that it will all get set in motion and eventually, and amazingly be finished.