3 or 4 dpo and dry!

I usually have creamy cm after ovulation up until I get my period... we are ttc... this was the first month we actually tried! And well, my cervix is at a medium to high height but very firm. And I'm so dry/sticky cm wise.  Which is abnormal for me. 
With my previous two pregnancies my cervix was high and soft and I knew I was pregnant even before taking a test because of this. 
Someone give me hope!  We are ttc a rainbow!  My first pregnancy ended at 7 weeks in miscarriage... my second pregnancy was a twin pregnancy and sadly we lost one of our boys at birth (@32 weeks) :( .... 
Has anyone had dry/sticky cm before their bfp.  And yes, I know it's still early!