may be stupid

so my husband has never really been big into having sex. he only is willing when he wants it. he honestly thinks i am a sex addict because i ask about having sex every night..... well im over the rejection of being turned down all the time. so i have been thinking about getting a vibrater hoping if i can do it myself sometimes i can be more willing to wait on him, but im 14 weeks pregnant and scared it will hurt the baby. i know it sounds crazy. so my question is will it hurt the baby? im going crazy and need to get off. cant ask my doctor seeing as my mom and sister go to every appointment plus its hard for me to talk about my sex life. so help me out please. :)