Hi Enfin, hope you're doing ok and managed to get thro to closing time ok, know exactly how you're feeling but as others say the feelings / cravings / urges no matter how strong definitely come and go - I've had a couple of torrid times over the last couple of weeks where they've been absolutely overwhelming and not for short periods either but have managed to ride them out - you can definitely do it too and after 14 days will feel so much better to have weathered the first storm.
Tufty sorry to hear about your daughters partner - that's no age at all.