What do I do

Okay SO…. I’m 13, I like drawing buildings, and I'm actually actually actually caught proper right here. I've already determined that this shall be my profession (structure/designing buildings), or no less than be a aspect interest if I observe a special path, however I can't even do BASIC STUFF????

This is sort of a C formed constructing nearly. A blocky C, like within the final photograph. Im doing indirect (I feel???) perspective and if I observe the 45 diploma line it'll make a triangle form. What the hell am I doing mistaken bro, do I would like to increase the again of the again rectangle to it in order that it's not like…. IDK!!! somebody judt pls assist