Dont wanna have to mich hope.

ok ladies i dont want to get my hope my hopes up just yet, however I am curious what everyone thinks. i noticed some spotting around 11:45 last night, now as of 530 this morning I have nothing visible on a panty liner except when I wipe. I have been taking metformin for about 3 weeks now. since I stared taking i had a peak clearblue advance.