Side Effects. Headache. Headaches are one of the most common side effects from Cellucor C4 Extreme. They are caused by the ingredients in the product causing stress on the body. This stress often results in headaches. Vomiting and nausea.
You will receive the results of your STD test back within 7 to 10 days. If you test positive, the nurse will call you to come back to the clinic for treatment and to advise you on ways to manage your infection and keep from getting it again.
Report Abuse. some STDs dont show up right away, i mean it can sometimes take 3-6 months to get a positve reading, so i would get tested right away and then get tested again in say 6 months. then you will know for sure if you have anything or not.