Feeling so crazy

Coming up on the end of my two week wait and wondering if this is it. Things that are different this cycle: acne, eating different things, tried, I was nauseous all day yesterday and had mild achy cramps that have now gone away ( nothing like my usual cramps) and my dog has started to act different the last few days around me, he’s been laying across my body and he never does that. ( I only noticed this because when I had my miscarriage 3 years ago my older dog did that as well). I’m due for AF in 3 days but my guy and I have decided not to test till next weekend to ease both of our stress we’d rather wait till I’m late. Any thoughts.