I’m new to this..

So I have a question, I live in CO and weed is legal of course. So I do smoke it, however I noticed lately it has been changing me and not in a good way. I’m 32 years old, beat an addiction a full year ago and my life has turned around. But all of a sudden my past trauma as a child, things that I forgotten about have vividly resurfaced. And from that, I get these weird thoughts that I can’t shake, almost takes me out of reality! It’s been like this a few weeks, constant thoughts, barely any appetite, like when I’m in my head I can’t function! And the thoughts are literally the same, like a loop!

I stopped smoking a couple days ago to see if that was the problem, but the more I think, I feel like it’s something underlining. Something that I’ve had but didn’t see it because I was blinded by my past addiction(it wasn’t weed). Now that I’m sober I feel like I have some unresolved things I need to see someone about. Could it be the weed or would it be good to go get seen?