Add Lean Mass, Not Sure How

Based on your other thread, you just dropped almost 60 pounds in 3 months. Bouncing right back to any kind of “bulking”/size-building plan is a terrible idea. This explains why: Change Your Body Fat Set Point. Here's How - Diet and Nutrition - COMMUNITY - T NATION

Aim to spend a month or two hanging around your current weight, while still training hard and eating sufficiently of course, and then look to bump calories a bit to add some muscle.