So, DP and I had cross words last night.
One of his mates is a nurse who's had experience in the past with fertility or has done some sort of study into it. He'd been chatting to her the other day over coffee about us ttc, which is fine because I'm pleased he's taking an interest into why it's taking us a little while to conceive. However, he came home with all these ideas about what we should be doing which are at odds with my own ttc plan 
His friend fell preggo a couple of years ago after four months of trying, at the time I believe in her late thirties. So naturally DP thinks her method will work for us.....yes, it worked for her but we're a different couple and it doesn't mean it will work for us!
All I want is to dtd eod and preferably on the day of ov, which I identify by cm and cp, starting from around cd15 as I never ov earlier from this.
DP now things, having spoken with his friend, that we should dtd every 3 days from cd7 and that this frequency would be enough because sperms lasts inside for 7 days......(that would mean shagging 5-6 times and I've pointed out that he's usually bored after we've dtd more than 2-3 times during fertile week 
I disagree with this for the following reasons. Firstly, I doubt many people get upduffed by dtd more than a couple of days before ov. Secondly, my shifts mean we can't follow a rigid plan, sometimes we need to do it two days on the trot to take advantage of being together. Also, we have no idea what the quality of his sperm is....I think it's hugely ambitious for a 36 yr old with a bad diet to assume his sperm will last more than a couple of days! I also don't see the point in starting to dtd so early on when cm isn't even fertile and my cervix isn't even open to welcome in the sperm!!
He's so annoying! So last night he refused to dtd, saying that we'll next do it tomorrow morning (can't do it today because of work) having not dtd since Tuesday!! I could well ovulate today which I think leaves me with pretty much zero chance of catching the egg 
Sorry to rant on, I just needed to get this off my chest. Why oh why can't he just do it when I ask him to? I'm sure this is why I'm not pg yet. Every single month without fail he gets bored halfway through the week and starts to dictate what days we do it on, meaning we always miss ov day!! He has no idea how my body works and what's more, I can't even explain to him because "it's tmi"!
Men...........