So I am a meth user and I have been for a while, I do not inject or snort I only smoke it. I've never had any issues but today I was driving with my friend and all the sudden the right side of my head above my ear started having this weird tingling sensation, and each time I breathed in it felt harder and my lips felt weird. After a while the breathing situation subsided but the past 5 hours or so I have gotten that same weird tingling sensation on the right side of my head. It started just at the top then moved down to the top of my ear and behind it, now its moving more towards the right back side of my head but everywhere else its been is still tingling when this comes about too. It didn't start painful at all and the tingling still isn't but I now have a headache at the front of my forehead and a little on the top of my head. The tingling sensation comes back about 2-4times a hour and lasts about 5-15 sec. Can anybody help me figure out what's going on?