[Tigerlily21]

Erections are caused by increasd blood flow to the penis. When men start to wake up they take deeper breaths and yawn increasing your heart rate that in turn increases your blood flow to every part of there body and they get moarning wood. So it's perfectly normal and also that's a sign of potency.. so it's a great sign. Hope this little info helps.

[sitakhan.kaur]

Hi, its completely normal. dont worry.

[mrs B]

it means hop on it!