advices

So I'm 8 weeks pregnant! My husband and I still have sex once in a while. Well the other day he informed me that he feels awkward having sex with me because I have a baby inside of me! He telling me he doesn't want me to hurt the baby. He will be done with having sex. What can I do to inform him he's not going to hurt the baby or me. Is my husband the only person who thinks that he will hurt the baby or me?