Hi All , was wondering if someone could help me ... or have any advise ...

I’m 28 and have been TTC for 7 months nearly 8 ... anyway ... AF was due yesterday however she didn’t show up I have been experiencing sore boobs since last Monday so a week before af was due ... yesterday I checked CM to see if there was any blood and low and behold there was ... this comes and goes and hasn’t shown when I wipe ....

I haven’t tested yet as I cannot bear to look at a negative result .. has anyone ever experienced something like this ? Am I out this month? Could this be implantation ? Could this be sensitive cervix due to pregnancy?

Please help

TIA ❤️