HELP! ADVISE!! PLEASE!!

Luz
Hello ladies☺️ 
I need some help here lol! I've been dating my boyfriend for almost half a year and I haven't told my mom about him. My boyfriend is turning 23 in December and I'm 18 . My mom knows his name and all but doesn't know anything else about him! When him and I go out my mom thinks I'm out with my bestfriend(yes I know... pretty "immature") and he thinks my mom knows about him! I want to tell my mom about him and his age and I want her to meet him but I'm scared ! What should I do ?! Keep in mind I really do love my boyfriend, him and I have so many plans for our future and we actually plan on moving out next year! Thankyou for any advise that you ladies have for me 💓