Hey Zach. Nevermind the dreams. Drink some camomile tea and wait for them to level out with progressing time of sobriety.
What is your plan to stay sober? It sounds like you’re stuck in a rut relapsing. What are you going to do differently this time to give yourself a better chance?
Here are some things that others are doing successfully:
Here is some invaluable advice:
Your #1 tip for sobriety (over 2 years sober)
You been to any meetings or at least spent a lot of time reading on here yet? The latter has helped me a lot. If I was you, when I couldn’t sleep, I’d come on here and read read read. 
Best of luck.