My boyfriend

I’ve been with my boyfriend for 4 months now. We’ve been friends for close to 4 years now and last year we both caught feelings for each other and dated for a few weeks and then our parents made us end and then this year we sorted dating again because we never lost feelings and I truly feel like he is the one. Like he is my person. He treats me so good like I don’t deserve him but I have him and I am in so much love and I’m always scared I’m gonna lose him and I tell him I don’t ever want to lose him and he tells me he’s not going anywhere and he is head over heals in love with me. Everyone says they wish they had what we had. And my best guy friend who is also his best friend always says “I wish I lived someone like he loves you” and just he makes me feel so great. I feel like I’m addicted to him like I can’t go anytime without him and I feel like there is something wrong with me because my mom always says not to get too attached to a boy so I don’t get my heart broken, but idk what to do because I’m addicted to him. PLEASE HELP. Is it bad I’m addicted to him?