CRAZY AVOCADO CRAVINGS!!!

I am 11 or 12 dpo and my test was negative this morning...but I cannot stop eating and craving guacamole. Here's the kicker...I HATE avocados like no ones business. We went grocery shopping and my hubby's eyebrows shot clear up when I tossed some avocados on the cart. I've eaten an entire bowl of the stuff which is so weird!! I literally made my guac before the groceries were even put away...anyone have something like this before they even got a bfp??