How do I really pain numbness and pins and needles, hotness in my wrist hand and arm I think it's carpel tunnel?

Could be. You seem to describe symptoms consistent with Carpal Tunnel Syndrome. Generally the tingling and pain is more in the thumb, index, and middle fingers. Sometimes you can tap on the underside of your wrist and reproduce the tingling sensations. It is best to see a hand surgeon to diagnose this and to prevent any long term damage or weakness if it is carpal tunnel syndrome.