Topic: Back for take 2

So last month was a big fat negative even with my period came late. It returned the day after my ob/gyn appt to see why it was. Well I am trying something a little different this time. I took a vitamin called vitex which is supposed to help with ovulation and I finally got a smiley face. Only thing is that it was 5 days early so I had to rearrange for my vile to arrive tomorrow. Hopefully it will get here in time while I'm still fertile. I got the smiley at noon today since I work swing shift that is when I get up. The shipment is supposed to be here by noon on Saturday. I will inseminate right after. Is this still a good window?