You may need extra amounts of things you needed before. Hot baths, afternoon naps, a trip, a “cause” to work for to help others – any of these may give you a lift. Grief is an exhausting process emotionally. You need to replenish yourself. Follow what feels healing to you and what connects you to the people and things you love.
Time alone; and time with others whom you trust and who will listen when you need to talk. Months and years of time to feel and understand the feelings that go along with loss.