Opened a channel via reiki?

Hi!

I just started learning about reiki and doing reiki meditations (I’m getting my attunement next Tuesday yay!), last night I had a very disturbing dream that kept going and going until I woke out of it and realized my reiki meditation was over. Has anyone else experienced this? I read somewhere that this happens because you’re balancing your chakras and getting rid of all the energy that doesn’t serve you anymore.

Lastly, the next day I feel like I’m getting lots of visions, spiritual reasurrances and seen angels in my apartment. I’m wondering if I might’ve opened up some spiritual channel via reiki meditation? Can someone confirm if they have had a similar experience? Thanks!