Frustrated

So again I wonder what kind of tricks my body is playing on me right now.  Monday afternoon my husband and I had sex (I know, yeah! on a Monday afternoon - spontaneous- what is that when we are in this IF journey?!?)  anywho, when I went to the barthroom afterward I had a spot of blood on the TP (sorry, TMI)   AF isn't due until Friday.  What the heck?!?  Cramps are coming and going- a spot here, then nothing-   That's only part of it- I need to go in on day 3 of my cycle to re-run my tests-  I hate when my cycle isn't clear cut cause I always second guess my Day 1, and this month is really important- ARGGGHH! To add to my frustration- DH has to be retested too- the hospital is an hour away and he has to go in the morning- however he is on partial layoff so he has to call in every morning to see if he has to work.  Today he didn't- so it would have been perfect for him to go in-  I don't know what to do because if his boss needs him, he has to go in to work- but how can i set up an appt. that way?  I am super bummed.  I just want the testing to be done with already so we can move on to treatment of some sort- so frustrating!