If you’re able to get out of the house, maybe try a visit to the library and check out a favourite book? Something that takes you back to having warm and fuzzy feelings.
In the future, maybe you could try jigsaw puzzles? They can be bought for a couple of quid in a charity shop and if you (like me) have difficulty with concentration, they can be an ideal way to increase the time spent on a single activity.
Speaking of charity shops, have a rummage and buy yourself a new top, treat yourself for a fraction of the cost. Just remember to wash the item before wearing!
You deserve a treat for doing all of your chores. I can’t motivate myself to do my chores, despite buying a pack of special laminate floor cleaning cloths yesterday