Am I been unfair

Kelly

Me and my boyfriend have been together for two years. In the last four months. I have found out my boyfriend has a porn addiction. He was buying cam girls online and using porn excessively through the relationship despite all this, I want to try work on the relationship  we have been having conversations about what would be next for our relationship and we both agreed is the next thing would be moving in together. This might be a goal for a years time, we’re not expecting to do it straight away. Anyways I’m 25 and he’s 27, he is unwilling to move to my town I have a lot of personal responsibility. My mother suffers with severe depression and is an alcoholic I would find it very hard to move out of my town. Considering my mother’s health. I explained to him that moving house would be a huge step and I would feel more comfortable moving out but staying in my hometown. My mother has no partner nor has any more kids so I am very much responsible for my mother. My boyfriend thinks it’s wrong of me to make a decision like this based around my mother. His parents are together and very much happily married, so he would have no huge concern About leaving them. Am I being unfair?  as for the time being, if we moved out, I would like it to be in hometown, I’m not saying that this will be forever I just want to be close to my mother in case of emergencies