I trust someone will tell me I'm being ridiculous but have been thrown into a spin by the fact that ex who collects son twice a week from school seems to get approached about playdates while yours truly is generally ignored or treated quite warily by other mums. I was expecting to make friends when DS started school (he's in Year 1) but I hadn't reckoned on the fact that I'm the only lone parent in his class/year - everyone else is married or coupled up. I've tried to arrange playdates myself but they tend to peter out and I wonder if I'm coming across as slightly desperate and/or mad? I can't always collect DS as trying to keep work going, and his father is more confident and has more money than me so can't help thinking perhaps he's a more 'normal' proposition to approach than I am. Ex and I on good terms and happy to say that DS has made good school friends - but has anyone else experienced this weird kind of jealousy/insecurity?