Get a nice massager on amazon (make sure to read tons of reviews first).
I like this one, it works really well: https://www.amazon.com/gp/product/B01MYOGE0U/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
Habitica is good for every day stuff and Tody is pretty good for more intermittent chores if you need any help with that.
For what you described I'd definitely say Habitica.
https://play.google.com/store/apps/details?id=com.habitrpg.android.habitica