I have a sensation like something is crawling on my left temple. Basically a tingling sensation that happens every few minutes? What could it be?

Ans. Best to see your doctor here. The temporal artery runs here and you may be feeling this as blood flows through if it is tortuous Best for you to get a good exam and history to see if there are any other symptoms. This would be most important. After this is ruled out may just be simple spasms.