I would be really upset if my partner forgot a card and gift. My late husband forgot just to see how I would react. He once remembered and threw an anniversary card at me in a wrapper and declared I could get it out every year as new. He thought it was amusing, I didn't and still don't, I longed for something nice or romantic and really just wanted to cry, and in my younger days I just put up with it. It would never happen now, my new partner is forewarned at least a month in advance and he never makes me feel as worthless. I in turn do the same for him. Something like forgetting can really create bitterness after a long period of time, a little effort feels lovely and he should be informed. Just don't put up with it, if it hurts tell him.
Estranged Son and Future Granddaughter
To think that London, or anywhere else for that matter, does not belong to any one demographic