another up and down day

started the day on good form,was telling myself that im letting go and i will be fine without him.then after lunch my mood dropped and when my friend came round i had another good cry then i picked myself up a bit but this evening im feeling down because my husband said he would ring our daughter today and he hasnt.i feel sad for her but also its made me think that his new life must be so great that hes forgetting his own children.