My husband and I have been trying for baby #2 for a few months now. I was supposed to start my period two days ago but I haven’t yet. I’ve been having light cramps in the morning but no other symptoms otherwise. Last night my husband and I had sex and there was some blood (pinkish) so I thought I started my period. But still no period today (no blood or spotting since) Anyone experience this before? When would you take a pregnancy test?