Sometime after running a cycle now I have problemswith achieving a good erection. Not always, but happens sometimes.However I have used a good PCT after the cycle, and I don't know whyI have this problem. Some guys I know told me that cialis would be agood solution to weak erections. So I may give them a try, but wheredo I buy the real cialis? Can I use it just on those bad days, or Iwould have to use it everyday like a cycle?