24 day cycle. spotting on day 18

Megan • 💞NRR 6/6/19🤱🏼👶🏽💞
Should I be concerned? I typically have a cycle of 24/25 days. Last period was on 1/23. BD on 2/4. Spotting today 2/9. Some cramping, backache, verrry tender breasts and nipples. Period? This early?!