BBT drop? 11 dpo


Temp dip at 11dpo? I never made it this far then again I've never took temps till this month and last month I only made it till 9dpo as far as opk said... last night I had a really bad migraine so I took a flexeral(muscle relaxer) and slept like a baby and woke up no migraine!!! However my temp dipped. It not below cover and def not below other after O temps just lower. Could this be implantation dip or because af is coming or because I took a muscle relaxer? I'm cramping on the right side only and was praying that when I woke up to pee af didn't show up and when I peed a bunch of white cm dripped out! Like a lot!