So my partner has moved out due to his daughter my SD. Long story but SD can’t live me atm due to her behaviour being off the scale and I cracked under the stress over 18 months of being her punch bag metaphorically she’s steals from me lies to me lies to her dad she’s a runaway child. Anyway he’s moved out got him self a rental (we own) so he can live with her. She was with the maternal family. Mother was neglectful hence dad has her. Hence behaviour ect ect. Anyway. I’m gutted broken. We’re not split. He says he loves me but he has to be with his kid. We have probably not been in the best place for the last 6 months or so my mental health has been low and I’m menopausal to boot. I love him so much though it hurts right now. I need some advice on how to fix this perhaps or learn a way forward from anyone who’s been there.