You have you own great idea's don't sell yourself short. Walking first thing in the morning while the weather permits is best. Coffee...heck yea! That's my best friend...I wish I could drink it all day.
You do sound better...baby steps!
The past can't be ahead of you in the future. You don't have to figure it all out, just pick a direction. What's next...I don't know but I can't wait!