Awesome work David! Looking forward to see where you stand on the 90 day mark. I'm currently also working on a workout routine. However, it's a 60 day workout plan.

It's nice to see that you've incorporated some body-weight exercises into your routine. I think you'll be able to see a lot more progress by incorporating more body-weight exercises.

I recently wrote a blog on body-weight training. You should check it out:

https://steemit.com/fitness/@mujtabazahmed/why-body-weight-workouts-are-worth-it

Hopefully this can help accelerate your progress.
Kudos to you and keep it up