Im lost.

Ok so me and my hubby have been ttc since the beginning of this month. I went off bc and I thought I might have started my period early by almost two weeks but it was super short and didn't last long at all. (I've always had a regular cycle so this was super wierd) I've had really sore breasts for about two weeks. I have been on bc long at all and I've always been bad at taking them at the same time.I just want some feed back before I get my hopes up. We lost a baby back in September. Thanks 🙂