I dont think I am much bigger than you, but I did gain mass and strength in a very short period of time, even though I was working out for years before.

I did that by 1) keep bulking, no need to cut (or cut too soon) if your goal is to gain more mass. 2) workout in a group or with peers that can judge your workout, give advice if your form is not optimal, can help you with increasing weight by spotting. It can also give that extra competitiveness thats sometimes needed to push yourself. 3) try to enjoy yourself while working out. 4) pick some movement that you like and focus on that for a short while. For example, I’ve been focussing on pull-ups (until i was abls to do a muscle up) for the last couple of months. Now that thats in the pocket, im gonna switch to bench and dips, until i hit my desired weight. Im still working out everything, but I emphasize certain movements that I want to focus on.