So even over the longer time period, Trump has spent far less than his opponents. With that out of the way... MSNBC reported Tuesday morning that aides to Donald Trump estimate that the real estate mogul has spent roughly $2 million on his 2016 presidential campaign to date.
Common Causes of Left Eye Twitching. 1  Fatigue: Insomnia can trigger left eye spasms. 2  Stress: A common sign of stress is left eye twitching. 3  Tense muscles can cause left eye jumping. 4  Caffeine and alcohol: Too much caffeine and/or alcohol can trigger left eye twitches.
7 Causes for Eye Twitching. Fatigue. Another reason for twitching eyes may be a lack of sleep or fatigue resulting from it. Fatigue resulting from physical exertion or inadequate sleep can both cause the eye to twitch. Just as fatigue has the potential to affect other muscles in the body, it can do the same to muscles of the eyelid as well.