I think every male wakes up w/ "morning wood". My b/f does and he's had it everyone morning for the 4 yrs we've lived together lol.
Not sure about the biology behind it... think it is just one of those things :)

I know there are some posts about your other problem as well.
try this link
http://www.sexinfo101.com/forum/new_sex/16949-foreskin_wont_pull_back.html?highlight=foreskin
or just do a search on on the board of "foreskin".

> ...every morning i have a erection when i wake up... i dont know why? it has been like this for about a year does anyone know why?

Hi,
"Morning Erections" can either be a blessing or a curse to every young man. It is rare when we do not get them from puberty until perhaps the late thirties or so. As you age, they will become less frequent. In the meantime, just enjoy them with the full knowledge that you are normal and that the hormones are in control for the time being. Now, having said that, the actual causes are:

Dr. Drew: 1. as the bladder fills during the night, it tends to trigger a spinal reflex that can cause an erection. Also, the congestion caused by a full bladder can decrease the outflow of blood from the penis. There are aspects of normal sleep cycling that tend to induce erections as well.

Dr. Tim: 2. erections are mostly controlled by the autonomic nervous system. The parasympathetic part functions during relaxed states. Erections actually occur when men are in relaxed states and early morning is simply one of the most relaxed states (begining with the REM deep sleep state).

If you enjoy masturbating frequently before getting up and on your way for the day, then be happy that your body is saying, "let's get it on!"

I can see where you might have an embarrassing situation if you have a brother sleeping in the same room, or, a friend staying the night. If you try to wait for it to go away, you might be late. Not to worry, just laugh it/them off as part of just being a normal guy; get up and get on your way if you are not going to pleasure yourself.

Morning erections were never much of a problem for me as a lone teen, and when I first married, well, they were my wife's delight for if she didn't see a hump in the sheet, she would go searching..... What bothered me more were the periodic erections we get throughout the day.

> i have an uncircumsized penis when i pull the skin back it can only go just past the head my frenlum is just attached to the head is this normal? my foreskin is loose too

The link, above, is a good one. In my contribution, I provided a link that should answer your question. I believe all is normal with you.

Here is the specific link to the illustrations:
http://www.erectionphotos.com/motion/MotionPage2.htm

(Depending upon the speed of your internet connection, you may have to wait a couple of minutes for the animated gifs to download. So, be patient.)