Did I do enough? & When could I test ? & am i overthinking ?

Novi

My period is due Jan 8th I just entered my two week wait and my mind can’t stop running ! Earlier I had a really strong cramp that lasted at-least 2 minutes. Also worried to drink New Year’s eve being that it could be a baby in there possibly, but I don’t want to miss out on the fun and still get my period 🙄🙄. Any thoughts/suggestions?