Watery brown spotting

Shatha

Hi girls,

I took femara this cycle 5mg and a trigger shot on day 12 .

I am currently taking duphastone (progesterone pills) for 14 days after ovulation.

Today is 11dpo and I am having this weird watery spotting since 9 dpo . Could this be implantation bleeding?

It got a little bit darker but not heavier for sure.

Any one experience this ?and what was the result. ?