day time sleeping

hi,
I have a 4mth old who will not sleep in her cot during the day, so for the past 2 months I have been carrying her around in a hug a bub (sling). I don't mind doing this as it is lovely having her so close to me all day and she sleeps beautifully. I'm only concerned that I am going to cause problems down the track when it is either too hot or she gets too heavy etc to do this. Has anybody out there had any similiar experiences, I'd love to hear about them.

hi, my little on also hated sleeping in theday uless he was in my arms and if i dared to try and out him down all hell would break loose! This caused majo problems later. I realised i should have fixed the probelm while he was still young and then he would have been sleeping day and night properly befroe 9 months which is wheni got strict. Now with my newborn i ahve put him in a rouinte ( well tried) from day 1 and taught him to self settle. So far its much better.