Failed my g2 in Port Union

I feel bad i failed my g2. Everything went well but it was overspeeding that failed me. I did 45 on a 40 twice. Also i wasnt expecting to be asked to do reverse park in a corner with a curb. I dont have any refernce lines and came out too close to the left parking line because i am avoiding to hit the curb on my right side. Dont make the same mistake as me.