Faint line??

Amanda • Married 6 yrs. Have 1 son. 1 daughter in heaven... She passed from SIDS 5/21/13-6/9/13. Now TTC #3 (our rainbow baby)
Yesterday I noticed a very light pink blood/discharge which I now believe is implantation bleeding... It Only lasted a few hours. Late this afternoon I took just a cheap dollar tree PT that I already had on hand and it showed a faint line... Ladies, what do you think? Obviously I plan on taking another in a couple of days and in the morning but for tonight I got to know others thoughts on the picture...