Assess how a personal lifestyle plan could assist you to experience quality of life during periods of change, by discussing the following components of such a plan:
2.3.1 diet and nutrition
2.3.2 relationship with friends and family.
2.3.3 recreation and relaxation.

A personal lifestyle plan will indeed have and involve changes in al of the mentioned number points 

2.3.1. it is desirable that a personal lifestyle plan will include healthy nutrition and a good diet where a lot of emphasis would be given on vegetables and healthy fats, together with good meath.

2.3.2. it would be desirable to maintain a healthy and stable relationship with our health and family as this has numerous mental and emotional health benefits

2.3.3. it's important and beneficial to regularly participate in sports and different activities.