I'm confused..

So I was convinced this month was my month. I had so many early pregnancy symptoms and zero period symptoms. I ended up being 2 days late and got the weirdest period I've ever had- lighter than normal, no cramps, and didn't last the normal 7 days. It lasted about 5 with a few days of spotting included. During that time my cervix also stayed high. It's now one day after AF (?) and my cervix is still high and soft. Could the period have been implantation bleeding?