Hi, I got my BFP on Wednesday the 2nd, on Friday the 28th of Jan it was still negative, so it does take a couple weeks from ovulation love! my LMP started on the 30th of December, and I ovulated on the 19th (ish), because DH works away and he was only home on teh 19th and 20th so it had to be those days. Just so you have an idea! Good luck and I'll keep my fingers crossed for you xo