Feeling like I don't want this baby..

I'm posting anon because I'm  scared I'll be judged. I'm currently pregnant with a girl due august 15th. I'm 18 me and my boyfriend have been together for almost a year. Lately I feel like I can't take this anymore. I miss being young and with my friends and being able to do whatever. But now I'm in constant stress over this baby. I'm 19weeks and I still have to figure out a place to live and finish school. Me and my boyfriend have been fighting a lot lately cause he's stressed too. I just don't want this baby now. I feel so disconnected. I know that once I have her I'll love her more than anything but right now I'm terrified of having this baby and growing up too fast. I look back at before I got pregnant and wish I could do those things again. Additional info I have wonderful friends and family I also do some counseling. I'm in tears sometimes over how I don't want to be a mom yet it's overwhelming. Anyone else gone through this?