SD22.... Implantation dip??

Dee • We first conceived in March of 2014. We were so EXCITED, we lost our baby & have been trying every since. This struggle has been devastating. Hope we conceive soon ;)
​TTC after a devastating miscarriage in March. AF is due the 12th, have had POS LH Surge for past 6 days, could i possibly be pg already or has anyone had an LH history like this? 
​Opinions on what you think may be the case ~ thanks 
BaBy DuSt to ALL ??