I once was a very heavy drinker,brought on i believe by always trying to be a people pleaser,plus verbal abuse at times,and abuse is still very rampant for gay people in many sections of society,because the ignorance of some is still very backward looking.
I also was desperately shy and nervous,but thankfully not now,well,still a bit at times,i guess it depends on the circumstances.
I had the most wonderful and kind husband,and how he put up with me in my worst times i really dont know,but he never got angry with me ever.
However i have weaned myself off alcohol without much trouble,in fact alcohol does'nt like me anymore,yes i will still have a drink occasionally,and i do mean occasionally ,but 2 small G&T and i'm done,I just cannot hack it.
I had a real fear of going back to my old habits when i lost my devoted husband,but i hav'nt thank goodness,and i often would drink almost a bottle of vodka of a night ,not every night,but certainly many nights.
If i can do it anyone should be able to,but i do believe reading,writing and discovering new interests helps enormously.