You still need bloods done. SARMs are not nearly suppressive as AAS but can be slightly suppressive. You have been on 9 weeks (with a normal cycle lasting 12) so are in the final stages and running S4 at a dose higher than recommended if I'm reading that right - plus the full dose of Osta.
My bet is you will find some anomalies in the bloods - perhaps a lower T than you expected. This would be exacerbated if you were coming off an AAS cycle and didn't recover properly or ran a suppressive Sarm such as Rad or LGD prior.
What were you running before this and when did you come off?
Just get the bloods done and post back.
Nothing, first sarms cycle. I'm reading into hyperthyroidism, vitamin D difficiency, there's a lot of culprits. Like today for example I feel Extremely lethargic, extremely tired I don't even feel like moving and I've had like 10 hours of sleep, really not sure what the culprit is. Today is the first day I actually have 0 energy. Usually it's after my workout I have no energy, but today I'm just exhausted.