BoadiceaJones
Thank you for your thoughts-they are most appreciated.
As with all young 'uns, they're finding life tough making ends meet, with spiralling food and housing costs. Hence the care parcels and cash. The clothes are chosen by the DGC themselves, things they need, such as warm coats - I would never risk buying something they would not like, and the books are either something I know they're currently interested in, or they are in the form of book vouchers. I never just arrive on them, but always find a time when things are not too hectic, and from time to time, stay in a motel, when I know they need the space. I absolutely know what it's like to be a young family...I used to work long hours and never had any time for anything other than work and family...even now, I lead an extremely full life with teaching, developing new skills and crafts, learning a new language, community support activities and so on, so am not an emotionally-dependent mother, demanding that they look after me, or even call regularly. It's just that if I don't make the moves, there will never be any contact, other than the "happy birthday mum" text once a year. Having read what you have written, and what I've written, I realise that I'm probably being ludicrously enmeshed and need to stop. I assure you that my actions are in no way "buying" affection, but I do remember how much I craved some support from my emotionally distant, disapproving mother as I struggled as a working mother.
No, you're not ludicrously over-enmeshed from the sound of it. I had a complex relationship with my mother but I visited her every few months (by arrangement) and had her stay with me, and I'd phone every week and would never had dreamed of not marking her birthdays with a card and a gift, even if I couldn't visit. She was my mum and although we struggled to get along at times I loved her.
The reason why your sons and their families don't come and stay is probably distance. A long journey with children is a nightmare.
I'd back off if I were you. Your children take it for granted that you'll be there, supporting in one way or another. I suspect you've just become wallpaper to them.
I'd change the relationship by tapering things off. Don't send care parcels. Only be totally available every time they call or suggest visits. Don't be a doormat or a pleaser. I have young neighbours whose mother sends baked goods and jam and fresh rhubarb etc, and they're not appreciated. Young families prefer to make their own choices. Send Christmas and birthday cards and gifts but nothing more.
Focus on living well and making your 70s as interesting and varied as possible. Spend your money on yourself. Don't anticipate their needs. Let them come to you and ask if they need help.
And mothers with growing sons, don't let your boys get away with not marking birthdays etc. Bring them up to know that celebrating people is a valuable social skill. I think too many of us expect so much more from our sons than our daughters.