It is absolutely normal and you need not to worry about that.

All the values u have written r normal YOU HAVE NOT MENTIONED WHETHER THESE READINGs ARE WITH MEDICATION? In All individuals after getting up from a good nights sleep BP will b least & will peak at around 1800 hrs

You should make a chart for a week and check blood pressure once a day at the same time daily. Start with low salt diet , less fat in diet and do 40 min of exercise

Ideally, we should all have a blood pressure below 120 over 80 (120/80). This is the ideal blood pressure for people wishing to have good health. At this level, we have a much lower risk of heart disease or stroke. If your blood pressure is optimal, this is great news. By following our healthy living advice, you will be able to keep it this way. If your blood pressure is above 120/80mmHg, you will need to lower it.

Your diastolic bp is higher than normal . At present no medicine required but life style modification is required . Changes are to be done like salt restriction , decrease fat intake and regular exercise. This will help . Check your bp at 15 days interval

The normal range of lower Bp( diastolicBP) is 60-90mmhg & upper BP( systolic BP) is 100-140 mmhg. So ur BP should always be below 140/90 . But recently international guidelines for considering high BP has been revised & now above 130/80 person should take action to control the BP, like salt restrictio , weight reduction, exercise & cholesterol control

You lower BP is on higher side. Restrict salt intake and do regular aerobic exercise(you can do it at home now) and keep on monitoring bp