I hear you on the sleep. I'm having a little bit of trouble, but I'm very early in full sobriety (I've taken lots of breaks and never drank every day or even every other day). But I sleep much better than when I've had a lot to drink. I used to be able to sleep all day after a night of drinking, but in the past year starting waking super early unable to return to sleep instead, no matter how tired.
Compound that with a sleep disorder (I've been on sleep meds since 14 and I'm 35 now) and my sleep was shot!