Its out of topic but yes i'm in my 2nd trimester

Well straight to the point.. my husband use to drink a lot back in 1 yr then i made him realize that he sometimes harrase me after getting drunk calling me bitch and we use to have fights then when i said that he reduce some he start drinking occasionally but few days ago he started up drinking every day like everyday and started to ruin everything like before .. i'm 15 weeks pregnant so i went to his sister house told her everything .. back then that evening she came with me and she made him to make promise to not touch alchohol now onwards on the name of our baby.. he agreed but i find him quite these days.. idk i was suffering from.harrassment but then i see his face .. i did anything wrong or i'm just thinking much.?