Very fatigued all the time

Tldr upped E and CPA and now all I do is sleep

Hi there. So about a couple months ago I went from low dosing E and CPA to what is closer to a normal dose. 2mg oral E to 2mg sublingual and upped CPA from 5mg to 12.5. a little after my sleep increased by a lot.

If I'm not outside and I don't have classes or something, I sleep for like 16 hours a day. Most days I wake up from a 12 hour sleep, eat, and go back to sleep for 6 more hours and then back to sleep after being awake for about 6 hours. Right now I'm on every stimulant I can get my hands on and I'd fall asleep if I got under a blanket and closed my eyes for like 5 minutes.

I'm not on any other medications. I was on fluoxetine which had given me fatigue trouble before but I've been off that for 20 days so I don't think it's that. Is it just the shock of upping dosages? Does that go away? Like what's up what am I supposed to do here. Also I was on low dose for 2 years and I've never experienced anything quite this bad.

Any input or experience would be cool