Ask our sexpert all your juicy questions to elevate your sex life and relationships. Send your questions through anonymously on instagram @thepulseau

1. Is jealousy a common issue in relationships?
2. Is jealousy a sign of love?
3. Do men and women experience and express jealousy differently?
4. What are effective strategies for coping with feelings of jealousy in a relationship?
5. My boyfriend’s ex recently reached out to him to share some news about their mutual friend. I overheard their phone conversation, and they seemed very comfortable with each other, laughing a lot. This made me feel extremely jealous. Even though I know their relationship is over and I'm confident he isn't cheating, I can't stop obsessing over their past together. I stalked her on social media and looked through her posts to see if my boyfriend had liked any of them. No matter how much reassurance my boyfriend gives me, my mind keeps thinking about the situation. What can I do about my psycho jealous feeling so I don’t sabotage my relationship?

Anna Kelberg is a scientific researcher and a clinical psychologist, focusing on sexual wellbeing of couples and individuals. To find out more visit her website www.annakelberg.com