38 weeks & really worried

i going 39 weeks. 5th child. 1 normal using gas. 2nd csec. the rest normal without using any pain relief. i always tell myself this the pain will only b there max a day if u on long labor. but unfortunately, all my normal deliver less than than 4 hr endurance. i recall my no4. i really dont feel the pain. maybe i used to it already. all the best to u. my no 5th also i will not be using pain relief.