"Having a baby is like throwing a grenade into your marriage". Check, but that says more about the parents than the baby!
"You and your husband will fight all the time." Check, but ditto above.
"Your relationship with your husband will completely change to one of point scoring and arguing over who does the most". Check Check Check, again depends on the parents but if your other half is not a hands on dad this could be an issue.
"He will look forward to his paternity leave ending". I doubt it very much.
"Your baby will demand feeding every few hours. Your boobs will be red raw." Check, but there are so many things you can do to soothe them (creams, frozen peas, cabbage leaves) and a feeding baby is preferable to a screaming baby!
"You might not be able to breast feed and thus feel like a failure of a woman". Check (well for the first few days until we got the hang of it), but I think that the obsession with breastfeeding is subsiding a bit these days, so if it doesn't happen then DON'T kill yourself over it.
"You will be knackered and hardly have the time/energy to even wash". Check, but the only reason I had problems having a shower is that DD always decided to throw a wobbly just as I was going for one, so ended up having 30 second showers!
"New born babies are boring. You don't get any feedback from them." Check, but I really think that it depends on you; some women are so completely mesmerised with babies that they are happily occupied with them all day - I am not one of those women unfortunately so did find it boring being with her all day, every day. But I didn't have many resources close by like children's centres or friends with babies - so get yourself involved in local groups to occupy your days and stave off the boredom. And also, they do give you feedback - just in their own little ways (which you will get to know).
"Your house will be a tip. There will be no time or energy to tidy." Check, but come on, give yourself a break - every one else will I am sure.
"A million people will want to visit - and remember your house is a tip". Check.
"Also you look like a tip. No time to do hair and makeup." Check, I started to wear makeup again when DD was about 6 months!
"Sex drive takes a nose-dive. Almost becoming non-existent". Check, but again this isn't universal I don't think.
"You'll bleed for 6 weeks and it will hurt to pee." Check; the bleeding maybe not 6 weeks, but the peeing yes for me - I wish someone had told me that one!
"Postnatal depression - you become isolated and constantly weepy." Check, but it isn't a given and if you follow my advice about getting out (the boredom paragraph) it would definitely help.
"Finish the nursery now because you will not have the time or eneregy to finish it once baby is here". Check check check.
"You will lose any childless friends because you will not have time for them." Nooo - you just have to make sure that you involve them (or give them the option of coming to christenings, birthdays etc) and there is nothing stopping you meeting up for lunch etc - even with baby in tow. It depends how accepting they are of babies mind you. There's no denying that you will loose some (a lot for the first few months) of your social life, but anyone who is having a child and expecting to maintain their old lifestyle is living on another planet.
"No time to go out or even watch a movie on the sofa." As above, but re. movies, it really depends on how good a sleeper your baby is. DD was a baaad sleeper and I ended up going to bed with her so no movies for a few months, not the case now though.
"3 hours sleep per night." Sometime 4 , but you just don't know until you know how your baby is going to sleep.
"Forget the things you love to do now - your love of books, video games, the gym, and the other things you do to unwind. There will be no time for leisure." Check for the first few months, but things do start to get back to normal in these respects when you've established a routine.
OK - so there are a lot of "checks" above, but although in principal a lot of them are indeed the case, they could be to a greater or lesser extent depending on so many variables. And for each check there is another wonderful experience waiting to counter it.
There is no denying that it is damn hard work, and you will wonder what the hell you've done at times - and there is no shame in thinking that.