Well with my first, I used tens till 5 cm. I was induced, then I had dia-morphine. Its simular to pethidine. And then gas and air...which my midwife took off me at the end and eventually pushed him out with nothing. A long 24 hour labour. Hoping to have around the same this time. Although the tens not so early on and for nt as long! It took me 8 hrs to get from 1cm to 2cm! Lol. I wouldn't like an epidural, I loved being able to get up after the birth and have a bath n walk.them who don't want pain relief try something that is good to bite on, when she took gas n air off me, she left me with the mouth bit so I cud bit down at every push. It helped! I also found that by NOT screaming I managed to save a lot of energy. I think I let out one quick wimper. Was a very quiet labour. I thought that screaming would use a lot of very much needed energy! After the birth I must admit I had to have paracetamol the day after, due to my arms aching for grabbing onto the sided of the bed and pulling myself up in pushing stage. Don't ask! Lol nurse kept asking me if I needed some when was on the ward, u no for down there, I kept saying no ill be ok! Then eventually I said I need some paracetamol.. My arms are killing! Lol.