Early period?!:-0

Kells • 🌸😍❤️
Hey
​So I am a strict 27 day-er and this morning, day 22, brown blood.
​Not stressed nor sick just a normal month.  Have a sore back as usual but never bleed this early.
​Anyone experience same? As I am actively ttc I'm like well I didn't ovulate then when I thought I did and as oh was away before my expected O I missed the boat:-(