Hi! I'm A 19 Year Old Female Who's Been On

Hi! I'm a 19 year old female who's been on birth control for a few months and I know that it can have some side effects. But as of this past week or two I've been having this pulsating feeling in my right temple. It's only occasionally. I am a bit stressed and overwhelmed with other things so I'm not sure if that could be the reason for the pulsating feeling or should I be concerned about something more serious. The last time I went to the doctor my blood pressure was fine.