I get sick of all of that 'stress' crap...I have been ttc for nearly 4 years, with 2 m/cs, and I have often heard the 'don't get stressed' thing...errr, well for a start I wasn't even bothered for the first couple of years, and still did not get pregnant...when I finally did get pregnant I miscarried - quite stressful, I think you will agree, but then I got pregnant again straight away. Despite having m/c before, I was very optimistic that my second pg would go well, having looked at the stats, and had a heartbeat scan, and was as happy as Larry...well guess what...I m/c at 10 weeks.
I have been very stressed at work recently, and one of my friends keeps saying 'the last thing you need is to be stressed right now, if you want to get pregnant, blah blah', and TBH... I find that really f*ing stressful! Stress is not a choice FGS! Don't these people think there might perhaps be a physical reason for your failure to conceive or carry to term...I have never heard a stressful lifestyle being prescribed as a contraceptive!
I am usually very understanding that people often say insensitive things when they are trying to be kind and interested, and I often defend that on threads where people get cross about friends asking if their baby is 'good', or saying 'at least you know your can get pregnant now', but this one does get on my tits, because it's so bloody unhelful and illogical.
(I know that stress can exacerbate physical problems, but that's not for my mates to diagnose!)