I've now been sober from weed for around 300 days.

What helped me quit was that I realized the negative impact it was having on me.

I think though that professional help could be beneficial. It was in my case.

Honestly, weed impacted my mental health in ways I never realized until later.

Psychologically, it is a bad substance for me.

Also, there are support groups all over the place. There are even ones online.

I hope this helps in some way.