Implantation bleeding?

So I’ve been off birth control since early November. 1st week to be exact. I had a weird cycle November and then have been normal December and January. During my projected ovulation I was like a rabbit 😂 (no I’m not currently tracking my bbt but I’ve gotten used to my CM consistency) today at work, I had to pee and noticed light pink blood. Thought to myself great my cycle is 3 days early, put in a tampon and went about my day. Peed a few more times, noticed I had no more blood.

Normal cycles I had the cravings, mood swings, cramps and sore boobs. This time, I have food aversions. Cramping on one side (my left) not painful but twinges when they come. Today would be either day 11 or 12dpo. Checked again, still no blood. Normal cycles she just comes. No spotting just bright red blood.

What say you?