Lyrica, Valium and SOMA

[delphinen]

I currently have a bunch of Lyrica (Pregabalin), Valium (Diazepam) and SOMA (Carisoprodol).
I have a very high tolerance to benzodiazepines, and was wondering if the three drugs at once would result in a super neuralgia combo without killing me/pissing myself (the neuropathic relief from Lyrica, and the muscle relaxant of both Valium and SOMA)
As a side note I was planning on take a good amount of coffee to stay awake for a while because of the SOMA, any suggestions here too?

Thanks in advance.

 

[simonlepret]

The SOMA seems a little overkill to me.

 

[keeping]

SOMA plus Valium is an incredibly soporific combo, first time i tried it I fell off a chair and was so wobbly i needed help to get up.

 

[delphinen]

I did 600mg Lyrica, 600mg SOMA, and 40mg Valium. What I want to achieve is to sleep well and long, I wonder if I should drop 20mg of Quetiapine or Risperidone?