Opk I need advice

elizabeth

Here’s today opk, it’s pretty close but I’ve never used first response before. Only pregnancy tests. I realize the line is a little lighter, my question is, should we bd tonight before I go on a 16 hour shift at work tomorrow? If we go tonight my husband may not want to tomorrow but possibly Sunday. I’m going to tell him we need to from tonight till Sunday. Also this box came with pre seed I want to try it, do I use it now (tonight) or wait?