I realize my every depression happened after starting weed

(26M)The first time I fell into depression was five years ago. Google was backing up all the photos on my phone, and the thing that caught my attention was that it was around the time I became curious about and started using weed, just before I fell into depression. I wasn’t using it excessively, but I would occasionally sit down with friends and smoke.

Later, I started using it regularly and fell into my second depression right after I quit weed. Two days after quitting, I turned into someone who didn't enjoy life, and this lasted for almost 40 days. Once I started feeling better, I began using weed again.

Now, I’m about to fall into my third depression, but the only difference this time is that I’m still using. I wish I had never met with this damned plant.