Hi there ~
I understand your concerns and the possibility that you had acute transient psychotic disorder
(ATPD) when you were on the meth
binge and took a hit of marijuana is more likely to explain your symptoms than any other. However, it might as well be that you consult a doctor by walking into the emergency room. You may be tested for Drugs of Abuse in your urine when you present yourself in the ER, but you will get the treatment for the symptoms that you describe which could potentially be lethal. I hope this helps.
Take care and have a lovely day!