First off the only med ive taken recently is my lexapro at what my dr told me to at 30mg and i have ativan but i havent gotten it refilled.

Lately ive had so much high ups and low downs and during the low downs when i get really bad i get this like high(pot type high) feeling on the top of my head. Kinda feels like im wearing the plastic part of earmuffs on my head. Tingly in that area. Someone told me it could be the drug im on maybe? Im curious why it happens only when im in the deepest pits tho and not other times. Other relevant info is i do smoke pot 5 times a week maybe. Im 29 and i cant think of nothing else but feel free to ask away. I promise not to be a hot head