Pregnant and falling out of love

Rachel

I’m 12 weeks pregnant and after a conversation with my mum I’ve realised I’ve fallen out of love with my partner and I’m so lost. I already have a child to another man and I’m not ready to go through all of that again. I’m not ready to have two on my own but I also don’t think I want to be with my partner anymore. Our relationship consists of arguing I don’t even find myself wanting to kiss him. I’m not a horrible person I’m just after advice