Ok so lastnight dh and i had sex and afterward there was some blood. Kind of a pinkish red color, i did put on a pantyliner and it did stop but now there is some brownish colored discharge on the panty liners. Its not on the toilet paper after I used the bathroom but it is on the panty liners. I called my dr and left them a message but I am just wondering if this is something that normally happens at 29 weeks?? She is still moving around but i am still worried!! Any advice would be helpful!