my 6month old is clingy does that tell me about the gender

My daughter is 6 months old and before I got pregnant she always wanted to be around her dad. Now she doesn't want him at all she wants to be held and cuddled by me. Also she wants to lay in my belly when I sleep. Is she being clingy because Im only 15 weeks pregnant I don't know what im having yet. But is thus a clue that I'm having a boy because she is so clingy