First time taking buspar

My doctor proscribed me buspar for my anxiety. I’m not not on any other medication Omprezole and Vitamin D supplements . I’ve read about the dizziness some other side effects . She wants me to take 2 5 mg tablets a day for two weeks . Should I be worried . I haven’t taken it yet due to worry of side effects. Damn anxiety lol. Would that even be enough to cause the side effects?