Hi - got a gorgeous, well behaved (well, most of the time!) 4 year old boy and number 2 is due in about 6 weeks. DS is very excited and can't wait to help and he has been included in everything in getting ready for new baby. But this week he has been quite weepy, missing me when he is at playschool which he loves, and being really clingy around me, I would imagine its quite normal but just wondering if anyone has any top tips on how to make him feel a bit happier? Thanks in advance.