If you are able and willing- take a look at ordering some running tights. They should provide you with some warmth and protection, and be as tight fitting as you can get.
A good place to find tight running pants would be an athletic outlet such as Sports Authority, Dicks, or Herb Phillipson's. You could also try online retailers such as Amazon.
www.altrec.com/pants/running-pants/ has a large variety of both expensive and cheap running tights aimed to provide a very comfortable stride. They also have a 100% satisfaction guarantee on anything the sell, with lifetime returns.
pants that are tight on you
"Easiest place to find dri-fit running pants would be to head down to your local sport outfitters. There, someone will be able to help you find the right size and style to fit your needs."
A GIRL SHOULD WEAR A THONG WHEN SHE IS WEARING TIGHT PANTS OF SPADEX PANTS TO PREVENT PANTIE LINES SHOWING.
Some girls do wear tight pants with Spanx underneath the pants.
wear pants that are loose and that will hide your erection, and do not wear tight pants or shorts!
Tight pants and a lot of exposur !!! Tight pants and a lot of exposur !!!
Maybe your pants or underwear are too tight and rubbing on you? Sometimes your clothing will shift while running if you don't wear appropriate clothing. OR, maybe you should check with your doctor.
Athletes should wear footwear suitable for running (sneakers).
sort of.
You should wear running shorts and a tight shirt. You also should wear comfortable running shoes and socks.