Thanks for your query.
I will try my best to provide you with best possible professional recommendations to your questions.
Normal BP 120/80.
Certain individuals will have low baseline i.e. may be 110/60. Iadvice you to check the BP repeatedly so that you will know by yourself.
If you dont have any symptoms of low BP
then it is fine.
I advice you to drink lot of water.
wish you good health