UPDATE:
Thanks for the responses guys/girls. Here is the update as asked:
Thursday (Oct 5th): Caffieine/Ephedrine overdose!!! I couldn't believe it happened . No alcohol. I had to be rushed to the ER room. (I am going to post a new thread on this)
Friday: Decided to wean on caffeine. Shook up after overdose incident. No alcohol.
Saturday: Stressed because of lack of sleep and weaning on caffeine. Drank 4 1/2 beers in a period of 3 hours, and stoped myself before I could finish my 5th.
Sunday: No alcohol, but didn't wean on caffeine intake (but still didn't drink as much as I used to)
Monday (today): No alcohol, only had about 150-200mg of caffeine, which is a miricle compared to my previous intake. Experiencing slight withdraw as I type this.