No of course it isn't, if you don't have any feelings for him anymore then you cant stay with that person to keep everyone happy.
If you feel unhappy or no love for the babys dad.<br />
Then its better to talk it over if possible.<br />
If he won't listen try to understand his feelings too.<br />
And if you separate then separate as friends.
If you aren't happy with him, leave him. I won't suggest you rush into anything with another guy. Please don't be dumb and bring a new guy around your daughter too fast.
yes it is so what is the real reason you want to meet other people
Not these days it isn't.