It depends on the location of the discomfort.
If it's muscle, that's just a normal part of the muscle fatigue.
If it's an ache in the joints or radiating from the joints it's caused by inflammation of the joints, possibly even early stages of Arthritis. Try a couple anti-inflammatory pain relievers BEFORE exercise, such as aspirin, ibuprofen or Aleve (naproxin). The anti-inflammatory pain relievers don't just dull the pain, they also reduce the inflammation and minimize joint damage. A buildup of lactic acid causes the aching sensation.
Your legs need energy. Your legs need oxygen to get that energy. When you are working your legs really hard like that, your legs can't get the oxygen fast enough. that is when they start hurting.
If you've just started riding it can simply be that you need a bit more time to adapt to the pressure from the saddle. It can also be that the alignment of the saddle is off, it should be basically flat. Can also be that you've simply got the wrong saddle. They're like shoes, not all models fit all people. Whatever you do - don't think that wider and softer is always better. The other way around is far more common.
this really depends on the person its possible that they can but its not very common that it happens
you can stop riding a bike for one day or when tour legs stop hurting.
normolly it dosen`t burn out it usually hurts u if u do alot of workout but if u do 1minute of work out it won`t hurt u.
Try to be gentle with her, but not to the point where she gets bored, just ask her what she thinks wouldn't hurt for her.
A woman can loose her hymen by sexual activity such as intercourse and foreplay. Also you can loose you hymen by tampons and forein objects such as chiar legs.
If you practice safely, it doesn't have to be - from a physical point of view. The more people you involve in a sexual activity, the higher the risk of contracting an STD (assuming you don't know their sexual backgrounds). From an emotional point of view, it can be harmful. If you are normally in a monogamous relationship, you could risk getting hurt or your partner getting hurt by the activity. Sex and emotions can be a dangerous combination.
Um... being female, I'm not sure, but if it did, why would guys want them so badly?
It means your having sexual activity with them.
Sexual activity
Yes! Why not!
no
Your legs may hurt when you sleep because you are experiencing growing pains. You may also have restless leg syndrome which can cause sore legs.
Does it hurt?
bl