I've been with my boyfriend for 16 months, and we've been getting really close lately. I used to be pretty close with my friends but now I hardly ever hang out with them. I spend all my time with my boyfriend, which I love! I love spending time with him and I never get tired of that, I'm just afraid I'm loosing all my friends in the process. My friends tend to hang out every Friday night or so and I always already have plans with him. I spend all my time at school with him too because I can't stand to be away from him. But is this wrong? Is it normal that I would I would stop hanging out with my friends now that I'm serious with my boyfriend. I'm scared I won't have them anymore when I really need them. Any advice please! I'm getting pretty upset with myself for how I'm handing this.

The exact same story happened to me, with my second boyfriend. We stayed together for 8 months but after the first one, I'd already stop hanging out with my friends. I was in the same class as him and we spent all our weekend together. The day we broke up was a fucking nightmare. I hadn't noticed until then that he'd become my one and only friend and dealing with us breaking up by myself was pretty tough.
Even if you stay with him forever, there'll be a time when you need your friends and also they might be needing you now.
If I could give you some advice, try and not lose them all. I know how amazing you feel right now, like you don't need anybody else but eventually you will, and it's be really hard for you to be alone then.
Try and hang out with them, even if you bring your boyfriend with you :)
we do not have contact anymore and honestly? if she broke up with him now and came crying, I wouldn't care AT ALL. I needed her friendship but she ignored me because of her boyfriend.
do not spend all your time with your bf, even though it might feel right. the relationship could be over quicker than you think and then you might be alone without anyone.