It depends. It is actually better to exercise as much as you can - just stretches and walking, nothing vigorous. However, if standing or walking is too painful, try sitting and stretching with a heating pad on the sore spot. If that doesn't work, lying down is the last resort, but it actually makes a sore back worse according to the latest evidence.
Those positions that involved Research.
on her back is the best posision if your gf is short
It depends on your country, the best thing you could do is to look into papers or the internet. Employment websites have a lot of requests for those positions.
That is entirely up to you two. There are lots of positions. Experiment and see what you like best. Variety is good so be willing to change positions as frequently as either one of you wants to. on their back it is better on their back
The best time to find your resting heart rate is in the morning after a good night's sleep and before you get out of bed.
sprinting 100 yards, resting, sprinting 200 yards, resting, sprinting 300 yards, resting, sprinting 200 yards.
Just after waking in the morning is the best time to take a resting heart rate.
The Back and Ab Machine helps reduce back pain in those that have it.
Their biggest song is Back In Black, which is probably their best but its a hard choice between Back In Black and For those about to rock (we salute you)
Most game companies will post those positions (Although temporary) on their website, and the best option is to watch for them.
The best position for those males who have smaller genitalia is from the rear" doggie style" because it is a more natural sexual position thus creating more penetration
an omega cdx/elite is extremly comfy, leathers are great and you also got heated seats and loads of seat positions that are electric controled with memory posisions broke my back in 3 places and its the best i have had