I wasn't sure whether to post in AIBU, but it involves step children so I though I'd start here.
I'm relatively recently separated from my DH and I have three children. I recently met an old childhood sweetheart on FB and we have been chatting intensely for about 3 months and our relationship has developed quickly, but he lives a long way from me.
He was planning to move back down nearer me as he has a DD living here too with his ex. The relationship was not a happy breakup and he had to fight for access, but she still doesn't stick to the rules and plays games etc. He's just building his relationship again with his DD after many years of not seeing her. This is part of my attraction to him as I know he's a good dad. He has recently talked about me meeting her and us possibly getting married in the future, so I know he's serious about me and I'm thrilled as I feel we are in love.
My relationship with my DH broke down over many years so I feel I am ready to move on. Whilst all this has been going on my mum was diagnosed with terminal cancer, so I've been spending a lot of time caring for her over the past few months. My new 'partner' has been very supportive through this time and said he would visit me when the time came and I needed him.
So my mum is currently very ill, and my new 'partner' came to visit at the weekend and we spent a long time chatting and getting to know each other again. I definitely knew from that, that I want to be with him. We spent a day together, then he went to stay with his mum to visit his daughter. We loosely arranged to meet up again during the next few days. He's now spent three days with his daughter and barely said hello to me. I tried to contact him to meet the other day, but he was a bit shifty and agreed to meet for a walk, but when we met he was very quiet and distant and said his daughter was having a difficult time with him living away. I listened to everything he had to say, then he said he needed to collect her from school.
I feel a bit abandoned, as he primarily said he was coming to stay and be with me and help me get through the hard time I'm having with losing my mum, and yet I now feel he really just wants to spend time with his daughter. I also helped fund his trip down as he's between jobs because he'll be moving near hear soon. Today he didn't ask to see me at all, so I confronted him and asked if it was what he really wanted, and that I felt a bit like he wasn't supporting me as he'd said he would. He reacted defensively saying was I asking him not to spend time with his daughter. I said that didn't feel like that at all, I just wanted him to make time for me too. He said he would, but I just think actions speak louder than words.
Am I being over sensitive about the whole situation? Before all of this he was very loving and supportive and I feel like I've damaged the relationship but forcing an ultimatum. But! I don't want to be a fool and get involved with him if he's not committed to me. Is this a red flag?