I feel like the most selfish arsehole in the world. My mum’s husband is (most probably) dying from cancer. He still has 1-2 years to live but he’s recently had to go into a home which is obviously very difficult for her. They’ve been married around 10 years and I’ve never liked him but I obviously feel sorry for him now and I do really feel for my mum. She’s not elderly and is very fit and active and has plenty of friends (and maybe I’d put more effort in if it wasn’t for this). I just really struggle to be there for her emotionally because I feel such resentment about my childhood. She’s never really been there for me and has always put herself first. She ran off with another man when I was 11, I didn’t see her for months (her choice). Then I ended up living with them during some of my teenage years. I also blame her for leaving me with my dad, who became abusive (I’m unsure if she knew this though). The step dad wasn’t that bad but she let him criticise me often and did everything he said, no matter how badly it affected me. She was loving though, showed a lot of affection, never judged or criticised me and was always supportive in everything I wanted to do. So she wasn’t THAT bad. Since I was 11 though, I’ve never relied on her emotionally, never told talked to her if I was struggling with anything. I just never felt able. Now she suddenly needs me, I find it so hard. She complains I rarely call or text so I really try to then I just can’t face the phone call and put it off till the next day, then the next, until she calls me and says something like “if I didn’t call you I don’t think you’d ever call me again”. I feel so shut down to her emotionally. Like I’m wound up into a tight ball holding my breath. I wish I didn’t feel like this and wish I could be there for her, I just don’t know how to stop the resentment from rising. Am I just an arsehole who needs to suck it up and be a better daughter or am i justified?