Freaking, Excited, Anxious

ok, so at about 3 this morning I could not get back to sleep after going to the bathroom for the second time. At this point I am 12dpo and was beginning to lose hope especially after I got my first sign of af Wich was my Af zit. No matter what when that zit comes after shows up. Anywho the morning goes by and I have spent at this point 4hrs looking at the ceiling trying not to wake my husband. This was hard because I could not get comfortable for the life of me. my back hurt so bad and my stomach was cramping not to bad just very pinchy like feeling. Anywho I just went to the bathroom and when I wiped I had very spotty very light pink spotting. Now ik for sure that I can test. Af is still 3 days away, and normally when Af comes she's heavy and she is NEVER! Early. fingers crossed