First of all, I'm very glad that you had such a positive birth experience and I'm certain that you wrote this post with the very best of intentions, wanting to reassure pregnant women
I'm due to give birth to my second baby in a few weeks and I hope I have a birth like yours :)
What I will say though, is that although I went into my first birth with a very positive attitude, my birth experience ended up being nothing like yours, for a lot of reasons that were out of my control. I felt a lot of guilt that I hadn't had the "right" sort of birth and that I'd needed pain relief etc and to be brutally honest, if I'd read this post a couple of years ago it would have upset me a lot. I know that this was totally not your intention though!
I was induced and spent a lot of time up and about at the beginning of my labour trying to encourage baby to come. However, his cord was over his shoulder and with every contraction it was being compressed, making his heart rate drop very low. This meant for the rest of my labour I was strapped to a bed on a monitor so couldn't get up at all. I did eat during my labour, but due to suffering hyperemesis and having an adverse reaction to meptid, I vomited repeatedly so ended up not keeping anything down. Due to my labour not progressing as quickly as it needed to with my son's heartbeat dropping, I was put on a drip to speed contractions, which was incredibly painful as your body is being forced to do something it is not yet ready to do.
I am allergic to morphine and gas and air wasn't helping with the pain so I eventually had an epidural. I was gutted about this as it was something I really did not want, but in hindsight it was a good thing I'd had it as my son eventually was born via a failed ventouse and forceps as he was becoming quite poorly and it was critical he arrived when he did because of his heart rate. If I'd not had the epidural I would have needed an emergency c-section under a general as there would have been no time to sort out a spinal block.
I'm really, really pleased for you that you had a great birth, but please bear in mind that not everybody does. If I'd read this post not long after my first birth, it would have irritated and upset me, as the things that happened during my son's birth were out of my control. I would have found some of your "tips" a bit patronising I'm afraid :(
Enjoy your newborn snuggles, there's nothing quite like them
I'm looking forward to snuggling up with this baby and hoping for a much more positive birth experience this time :)