Hi! So me and dh are ttc but finding it difficult as he's working away a lot. We dtd last week Sunday and Monday then he's working away for 2 weeks. I had mild cramps yesterday all across my pelvic area just wondering if it could be implantation? No idea when I ovulated but on Ovia my fertile window is was weds-mon. How long does sperm last after dtd? Obvs driving myself crazy 😂