During Lent this year our parish started a book retreat called "33 Days to Morning Glory". A wonderful book by Fr. Michael Gaitley that brings us to Jesus through His Blessed Mother Mary.
Lent is not only a time to "give up" something, but it can and should be a time to do more.
Quick review of Lenten practice on Conversion and Penance (from catholicity.com) ~
Forms of Penance (1434)
Interior penance is best expressed externally in three forms:- Toward oneself by fasting
- Toward God by prayer
- Toward our neighbor by almsgiving