1.not to be anxious about;
3.So, please put your mind at ease about my well-being.
4.solicitous about sb.’s health
5.You will be pleased to know that everyone in the family is well.
6.(archaic) full of cares or anxiety.
7.He was deeply occupied in thinking of the people in the calamity- stricken area.
8.I was very sorry to hear that you were ill.
9.To treat with indulgence and solicitude; pamper.
10.Jenny's illness has been at the back of my mind.