This all sounds so familiar , I too have left my husband before on far more serious circs to be fair…but after several months Id even gone to the solicitors and was getting the divorce sorted…of course first thing he did was sell the wedding rings …stupidly I put my rose tinted glasses on and took him back..that was the last time I was deadly serious about leaving him , 4 yrs ago now…
I am a people pleaser type of person …helping others …and it’s become my undoing. I find anti depressants do nothing for insomnia sadly …hope Dr can give you some advice.