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To add on, because i cant stand the pain, I took painkiller jab for my contractions (before 3cm dilation) plus laughing gas after 3cm dilated, so I don't even feel the epidural at all. I am super pain intolerant so this was a shock to me. Doctor said she gonna insert the needle, I was so scared of the pain, waiting for it but then she is done already, no feeling of even being pricked. I think combined effect of the painkiller + laughing gas is super amazing. You can try this haha. Epidural is super amazing also, I think 2 doses of epidural is enough, but I accidentally used 3 because I didn't know how it worked. In the end I didn't even feel anything when doctor cut me up below. No pain at all so I could just push as hard as I can and baby is out within 2 breaths lol.