I have been with DH for 13 years, married for four with a toddler DS. We met as students and a lot of our social life revolved around the pub which was all good fun. However, over time his drinking has caused us many arguments, with me leaving the relationship at one point because I couldn't cope. However, we've always got on really well (when he wasn't drinking) and he always promised to change (which I always believed), so we married and had our DS.
His drinking has been a problem throughout DS's life meaning that he did very little to help with him or support me, but since we returned from our summer holidays at the end of August last year, he started drinking heavily every night and lying in bed all weekend (with a hangover although he denies he suffers from them), refusing to help with our DS. He was also coming home just after I'd put our DS to bed and then insisting that I sit up with him so he could go on at me about how much he hated his job. Any comments I made were automatically wrong so I would have to sit in silence until he had finished and wanted to go to bed. On a couple of occasions I begged him to go and sit elsewhere as I didn't want to talk to him and each time it ended with him shouting at me about getting a divorce (he wanted me to say yes, let's get a divorce). On those occasions I had to physically restrain myself from running upstairs, grabbing our DS and running to my mum's.
It came to a head when I had a job interview in November. I was unable to properly prepare for the interview as I was either at work, caring for our DS or dealing with DH's drinking so I booked the day before the interview off work and DH promised he would come home early to help me prepare for interview questions. He turned up two hours late, having sat drinking whisky in his office with a colleague. He then sat on the sofa and rambled on at me so I was unable to do any prep. It was a terrible interview and although I got the job my feedback was that I needed to prepare better for interviews. Despite this, DH continued drinking every night and when I finally had it out with him the following week, he couldn't understand why I was so angry and hurt. I told him that I'd reached a point where I felt my life would be easier if I was a single parent, I didn't love him anymore and would have walked out if it wasn't for DS, which really shocked and upset him.
Since then, he's cut down radically how much he drinks (a couple of glasses of wine over Christmas, none at home, but then I've seen this all before), has taken DS out several times by himself and is bending over backwards to make sure I am happy because he apparently loves me and doesn't want me to leave.
We've both agreed to go to relationship counselling but I really don't think I feel anything for him anymore. The main thing keeping me here is not wanting to cause massive disruption to DS as we'd have to move into my mum's, which won't be easy (my mum has been in several abusive relationships, including with my father, so she thinks I'm silly for even considering leaving DH as he's 'cute looking and earns a good wage' although she has also said she thinks he has been emotional abusive towards me).
Could counselling help us or am I better off just calling it a day?