Could I have my bfp??

Hey guys so earlier today I went to target and got some pregnancy test cause I have been praying for this to be my month.... my husband was with me so I told him I was getting them for a friend because I plan to surprise him with it if it is so because we have lost 2 babies already and I just want to be sure ... so I run in the house and take one it says wait 3 mins then read but I'm not sure if I waited the full 3 minutes s because went in the room and grabbed a paper and came back I saw no second line so I instantly got made and wrapped it up and his it I left but when I came back home sk.ething told me to look at it well there is a vvfl my question is could this be my positive ? And what do u guys suggest I do I'm so nervous that it may not be 😣😣 by the way my period is due tomorrow