Hi all

been ttc for 6 months and had a nightmare comin off pill. This cycle was my first normal cycle, past 2 was nearlly 50 days and 80 odd days. Anyway be opk an I ovulated on cd 18. my lp last month was 14 days so I was expecting to not come on till tomorrow. However since thurs/fri I've had sore boobs and now their bulging over my bras. I don't normally get this with pms but like I say had nightmare coming off pill so could still be getting anything. Yesterday (13 dpo) had a bit of brown discharge when wiping at like 3ish and then some again later at night. Sometimes I do get this day before then next day I'm in full swing of af but nothin just a little bit off brown again. No blood in sight. Coul it be to late for implantation? I'm not sure if I'm just clinging on to abit of hope!!!