Post Cycle Therapy. Did you research at all before you cycle? How long did you run test for, and how much how often? You could be in serious trouble my friend. Running test with no PCT is a recipe for disaster. Here's a writeup on what a PCT is. I would suggest seeing a doctor ASAP.
Taken from steriod.com:
When we supplement with anabolic androgenic steroids, our natural hormone levels are altered. Most anabolic steroids suppress our natural testosterone production to one degree or another, and if we’re not careful our estrogen and progesterone levels can increase beyond a healthy range. Of course, estrogen and progesterone can both be controlled while on cycle with proper supplementation practices, but the testosterone suppression will remain. Then we reach the point where our cycle has come to an end; we have discontinued the use of all anabolic steroids, and as a result something must be done. When we discontinue our steroid use, our testosterone levels are still in a suppressed state, and it’s often recommended you stimulate natural production and let your body normalize. While testosterone stimulation is the primary purpose, the normalization factor of a post cycle therapy plan is greatly important. Of course, as eluded to early on, sometimes implementing a PCT isn’t the best idea, and will delve into that shortly.