I’ve been too stressed with life.
I have ideas of projects to start on but no motivation at all.
Any suggestions ?

Don't start, do something else. Read some books, play some games, sports, whatever, just try not to code for a while. You'll eventually remember about those ideas and get motivated.

Take a break from coding in your free time for several weeks. Don't push yourself to do personal projects in your spare time if you are already overworked/stressed: you'll only make it worse.

Of course, if you have some good ideas, write them down for future projects if you like