sjx, dont be so harsh on yourself k... i always feel for ttc, when we cant conceive yet, ppl will naturally blame us.... they will feel that we never try hard enough, we dont want to have bb, we want couple time, we are selfish etc...
but the truth is, they dont know how much we been through and how hard we are trying... how will they know that u had been taking ur bbt religiously (in the past), trying out red date tea, trying to read up whatever you can about whatever info that helps, that you invested so much time and energy into ttc-ing (not forgetting money). it is not as if we talk about such stuff with them...nor as if you dont want to keep your baby during your previous pregnancy....
we see your hard work and we see your pain... you are not alone k.... hugs....