Do yourself a favor and do these two things for the next 3 months:

1. **150 minutes of high-intensity cardio per week**. No excuses. You will do this even if the sky is falling or even if you have to go run on the streets in your pajamas (yes I've done this). Even if you're crying (yes I've done this too, so many times).
2. **meditation, every day for 10 mins**. Use calm or headspace. I personally prefer headspace. They have a daily to-do list of meditative programs. Do it. No matter what, just do it.

**Trust the freaking process**. Do these consistently for 3 months. no excuses. Take it from a non-believer. 

Also, note that these are not fast-acting. for me, it took 5 weeks to notice the smallest progress. But don't give up and continue.