I was a bit wired on adrafinil 600mg and modafinil 200mg, so I've taken 60mg nitrazepam earlier and 8mg xanax. Also 20mg diazepam. Wasn't feeling much but, I've also taken phenibut along with the finils. Now taken 100mg temazepam, took 3 pregabalin, 120mg Dihydrocodeine, and 4 50mg tramadol. Have I taken too much? Starting to feel it, it's a nice feeling but worried I've overdone as I also do. I do have a tolerance for the benzos, pregabalin, but don't take the opioids much. I'm feeling ok but is it too much? Also tramadol doesn't do much to me.