Okay, So I've been monk mode for 3 months and lost almost 50 pounds. Been running and swimming almost everyday and maintained a pretty strict low-carb diet. My thought process is get to like 15% body fat and then start hitting the gym and bulk up. Can I stick with that plan or should I start lifting right away? I'll give up swimming to make time for the gym but I'll continue a frequent running regimen if that's the case.

Edit: thank you all for the advice. I think I know what to do now. Hope you all reach your goals and stay happy and healthy.

Edit2: age:18 weight: 227

Edit3: started lifting, got membership.