Forming healthy habits is something you have to put in work to accomplish. Taking time out to form healthy habits can help you have: Improved physical health especially when you build healthy habits like regular exercise, eating a balanced diet, and getting enough sleep. It can even reduce the risk of chronic diseases, and increase your energy levels.
Also, it can help you better your mental health by reducing stress, anxiety, and depression because you have finally started doing that thing you’ve always wanted to do and your mind is at peace. Or simply because of a habit you formed that focuses on helping your mind.

Nowadays, there are a lot of resources that can show you simple ways to form a habit. I recently read one like this and I’m following the easy guide and it’s working out for me.
This is the article I read https://blog.drogo.ai/en/blog/4-simple-ways-to-form-any-habit-you-want-even-with-poor-self-discipline

This one emphasizes on forming any habit even with a poor self discipline. You have tips like living as if you’re living for that day alone and then taking it step by step from there. Let me know how it goes for you!