Smoking 😫

I quit smoking cold turkey the day I found out I was pregnant (6 days ago). My partner quit with me to support me and he didn't feel it was fair to smoke around me when I was quitting. I've smoked for 9 years so I'm finding this sooooo hard. Anyway OH has caved in and bought cigs today. I know I'm pregnant and how harmful it is to baby if I were to smoke, but it doesn't stop the cravings being insanely strong and overwhelming. So I'm dealing with quitting as well as crazy pregnancy hormones. Do you think I'm over reacting being mad he's smoking again already? Especially as it's around me?! 6 days is such an accomplisment for me but he's making it such a struggle 😭😭