cravings?!? please help

So I am in my 2ww, period due in exactly one week. My husband made a comment last night because I was dipping chips and pickles in my chocolate milkshake saying he thinks I am pregnant. Has anyone else had cravings like this during your 2ww? What was your outcome? I'm so anxious to test but know it's to early lol. This is month 8 ttc after a miscarriage in February.