Bit of a strange situation. I have a 13 year old DD. Her 'DF' and I were briefly together, but when I got pregnant he vanished, told me to abort and he didn't want to know. I kept the child and we have a lovely life - I met someone 4 years ago and we are happy. Her DF is not on the birth certificate.
The DF has never seen DC. Periodically he will send a FB message asking after her, and his DB is a little more interested. We are FB friends - mainly so I can keep track of him in case she ever wants to know about him. I've always kept what I said about him neutral and she knows she can ask any questions.
He also has another child - a boy about 4 months older than my DD. I didn't know anything about someone else. He has been far more involved with this child - he is on the birth certificate, acknowledges him as his son and sees him occasionally.
When DD was between 3-5 I did get CM from him - after him blustering we arranged it through collect and pay. I ended it when DD was about 5 due to pressure from my XP who didn't want him to have ANY input. We have struggled through occasionally but we aren't destitute.
Question is this - as I've got older (and I hope wiser!) it has increasingly bothered me that he has effectively walked away from a child he helped create. WIBU to put a new claim in for maintenance?! We don't particularly need to money and it would go into a bank account for DD for future expenses such as cars and uni! Just wondered what people thought?