[FONT="]I'm posting this on this forum because it appears to get more traffic than the others. Cialis seems to make my heart rate go way up. The other night I took a little piece of a 20 mg and my wife had her head on my chest after I gave her a good pounding and she made the comment that my heart felt like it was beating out of my chest. Now I know sex in general will raise the heart rate but this time it was unusually fast. The pounding in my chest did gradually go down but it took a little while. Is this a common side effect from cialis ?[/FONT]