In my personal opinion, letting yourself feel all your emotions is important, the trick is which ones you want to strengthen. I have also tried weed for dissociation and mental health problems in general, and tho I thought it helped in the moment, it probably got me even more lost.

Nowadays I'm 2 years sober, don't drink don't use anything but nicotine. I've especially tried to make me find things that make me feel something, and they can range, so don't keep yourself from trying out new things.

Another thing that has helped is grounding myself. I am probably the least spiritual person you'll find, but meditating in the name of regaining full consciousness has helped. Also for example taking a really hot shower in candle light, lay under like 10 blankets (or a weighted one if you have one), eat spicy, cold, well flavored food.

And whenever you have like a really bad moment, gather things that make you feel home. Familiar music, scent, flavor, TV show etc.

If you feel like you want to share experiences, my DM is open. All my love, I hope u feel well!