Thanks to everyone who responded to my post. I have a therapist who I see weekly. I'm on two antidepressants prescribed by my PCP; one for depression and one for sleep. No psychiatrists for me, thank you!

Something shifted inside emotionally and spiritually last Friday afternoon, so I'm a bit better. Some alters are no longer feeling unsafe and impulsive, which is good. My ability to sleep in improving. I see my therapist tomorrow so I'll know more about how everyone inside feels after that.