So just I want to know *** what can ido to know if the baby tru for me or no because my mind always thinking about this subject but the problem he not lok like me even so help me ***

Can you rephrase that so we can understand what the question is. And please don't use textspeak, we type in full words an sentences here.

Only way to know for sure would be to have a DNA test done with your girlfriend, yourself, and the baby.