I feel crazy!

Jean • 👼 May 2015 (Ectopic 6 weeks), 🌈 👶 April 2017, 👼 June 2018 (MC 7 weeks), 👼 November 2018 (Chemical), 💕 Expecting #2 September 2019
So I started AF on Friday night (12 DPO). Saturday I definitely saw red, not implantation color. Today (Monday - 15 DPO), I have no bleeding at all. Does anyone see anything? I just feel like this period was very light and not like it normally is. Any opinions and tweaking would help!! Thank you!