Weird Cycle this month!!

[Deshaee]

Last month was my first month actually ttc first tcnp, My cycles are 30 days always on time since I can remember. But last month was VERY DIFFERENT for me. My cycle came 7 days early🙄 and lasted 9 days spotted for two days from red to brown and mild bleeding off and on to the point some hours I wouldn't bleed at all and figured maybe it was over, I also had lower back pain a few days before the bleeding and during just wondering has this happened to anyone before a bfp or is this just a weird cycle this month!! 🤔