On 10mg of zolpidem, 300mg lyrica, (pregabalin) 5mg of valium at night all for anxiety and depression & insomnia . bad combo? feeling awful 20 days on :(

Sedation: All are sedating, recommend you talk with your prescribing physician.

Intense combination: I would talk to your doctor, you either need a lot of medicine or they may not be aware of how it is making you feel. However, it is important to let a medical professional determine the best way to make adjustments as the consequences of suddenly stopping or even changing could be seizures or a deterioration in your mental health. Stay safe!