Dreaming of my birth?

Hey, so I need some help figuring this out. About 2 weeks after I quit using Meth and Heroin I started having my nightmares again, but before I go to sleep I always remember three when I wake up.

In the first one I feel so small inside my head like I'm in a huge pitch black room in the corner and I feel so small and helpless I don't understand and when I wake up from that dream I feel gross, and insecure, and scared.

My second dream Its just me standing somewhere I don't know where, In movies where it shows outside the window out side a speeding car and it looks all blurry like its going by so fast, My dream's the exact same thing I see but I don't see anything else just the blurring lights going by so fast.

My third dream is where I start to see a pink thing that looks as if its a surface of a baby's bright pink tongue. After a while some gears appear through the surface and destroy it and I feel panicked and my breath quickens and I feel so scattered.

Sometimes its dreams of things going wrong with money.
I wake up feeling horrible. Ending up throwing up stomach acid.

Anything helps, Any information about these dreams, Where I can go to get them interpenetrated because these dreams need to stop they're getting to in the way of the rest of my life.

Anger and fear and loneliness. Every thing is whizzing by to fast, the barfing of acid shows your anger surfacing from deep within. So does the gears and they also your fears. Stay in therapy, for you are making progress. You are going to do well.