Mucinex D Erectile Dysfunction Mucinex D Is A Stimulant, But Why Am I Feeling Tired After Taking It?

Mucinex D is a stimulant, but why am I feeling tired after taking it? - mucinex d erectile dysfunction

Containing pseudoephedrine, used to be more than offset Sudafed. If this is how my body reacts to it? I sleep for about an hour after taking a dose.