@DownNtOut,
Right. And it seems both of you are at least passable in the "looks" department. And are not skint.
No more heart-to-hearts about "us". She has got the picture. She has a devoted lover.
Send her some flowers to thank her for so splendid a time in her company and be attentive to her every wish, whim and whatever. Send the flowers to where she works. Nothing drab mind you. A nice verse. Not too romantic. And don't cover the card with little "x"s. One medium sized one in the right place. Oh--place streaks of lightning symbols all around her name. 7 or 8. To show how much light she radiates. About one inch long. Practice a few times. Fade them out. Avoid geometric patters. Women don't do geometric patterns.
Faint heart never won fair lady.
Write on the back that seeing her asleep in the tent reminded you of the first verse of Dylan's I and I. She's bound to try to find out what it is and when she does she'll swoon.