do yourself a favor.
follow the advice in this thread.
make every meal a challenge to finish. aim to gain at least 1-2 lb every month but eat for more.
progress every month in your lifts. adding at least 10 lb a month to your working weights is a good place to start.
don't be afraid to gain some fat as long as you're getting stronger and bigger. staying lean while bulking is something that's complicated to do and very easy for an inexperienced newb to mess up, often at the cost of growth.
don't miss any meals. don't miss any training sessions. being 100% consistent 100% of the time is what gets results.
before this past year, I've spun my wheels for 14 years going nowhere. ever since I started following the above principles, I finally started getting the results I wanted.