Before doing CBD you should consult your doctor to see if taking CBD is appropriate for you, won't interfere with any medicine you are taking, as well as what dose you should take.
You then need to work out the best strength, and type of CBD product for you to take.
As CBD has some minimal side effects you should be aware of potential unwanted effects, such as fatigue, nausea and drowsiness. As well as how the compound is likely to make you feel. If you are trying CBD for the first time, chances are that initially, you would feel tired or sleepy. But any CBD oil side effects that are due to the first use of the compound should dissipate over time as your body becomes more accustomed to taking CBD oil.
Also, it is important to know that CBD is non-psychoactive, therefore it doesn’t produce the feeling of being ‘high’ that is associated with other cannabis-derived products. After taking CBD oil, most people feel relaxed.