think that's what i'm going to have to do, to be honest she's not asked for a penny off me but she's got a new partner I think they think they are just going to play happy families........In your situation mate, I'd weigh up a few things before doing anything drastic..
1. What sort of bloke is he? Will the woman in question and him stay together long enough to provide that kid a happy and stable upbringing?
2. Are you in a position to give that kid the time and financial support required if it did turn out to be yours, and are you ready to step up and be a parent?
Being a dad is more