Weed cures depresssion?

So, this might sound wierd or even funny, but about a week ago, i smoked weed for the first time with friends.

It was fun. Whole expierience is very blurry for me, but i remember that we walked around the neightboorhood with like 8 of my friends barely walking straight and saying goodnight to everyone in a middle of the day.

But anyways, i before that, i was pretty depressed. Not my worst episode ever, but after that trip, it just stopped.

Now, im starting to feel a bit down again, but somehow, weed cured my depression for a while?

Is it possible? Is it just placebo? Do canaboids do magic?

I hope you guys know the answer!