I have posted here before about the lack of trust I have in my 16yo DD. She has been caught doing various 'minor' banned deeds-lying about where she's going, drinking once, (only a little-not drunk but still had sworn she wouldn't), going to places she's not allowed whilst at friend's (whose mum is waaaay more laissez faire than we are). The worst recently was getting caught vaping AT SCHOOL, she denied it to the hilt, is still denying it but was suspended for a day as punishment. Now it seems she's been seen vaping at school again. I'm pretty sure she was also vaping on a recent day out with friends (the only time she's been allowed out in months due to grounding for previous vaping incident). I'm at a loss. She's a bright girl. It's GCSE year yet her marks are very inconsistent and it looks like she's unlikely to be able to pull them up in time for her actual exams. She's very loud, sociable & desperate to be part of the 'cool' crowd. I guess my biggest concern is the lying & how she appears to be able to convince herself she's telling the truth when she's not!! How can I move on from this? I would love to be a 'make your own mistakes and learn from them' mum but my knee jerk is reaction is to be a 1950s mum to keep her safe ATM. I want to completely remove her from her current friend group & take away all her social media!! Lock her up until after her exams. I feel she's really immature and at risk of addiction/pregnancy and I don't like or trust any of her friends, if I'm honest. I feel like it's only a mater of time before she gets caught up in something really stupid/risky. I haven't brought up the most recent vaping at school with her yet, I'm at a loss as the last punishments have clearly made no impact on her at all and she goes straight back to doing what she's not supposed to be doing. (We take her phone as punishment and her laptop, but both of these devices she needs for school, so not ideal TBH. She also gets grounded-so the recent day out was the first time in 2 months she's been allowed to meet friends socially). I don't want to remove her hobbies as I feel this would be detrimental to her mental & emotional health & that's the absolute opposite of what I want to happen. Help!!!!