This is really hard.
DD was similar at 16, including self harm including poisoning.
GP refused to help with private referral whilst telling me to get a counsellor off the internet! CAMHS assessed after about an eight week weight because I pushed. The PMHW then lost our number and later recommended group therapy in the middle of the school day having confirmed in a letter that dd was principally unhappy due to achievement at school, and once she had settled into a new school she may be happier. It was inadequate and inaccessible but CAMHS refused to renegotiate the offer and would not listen.
We managed to source a very good psychiatrist and I'd say you are lucky to have done this. In my experience the CAMHS practitioners most young people get to see are nurses or social workers and are not clinically expert or qualified enough to make independent decisions and yet the multi-disciplinary teams to whom they repirt and which include suitably qualified doctors, are dependent on their assertions and observations, which in our experience, were generally inaccurate and did not represent comprehensive information or evidence of listening to the young person and understanding the salient issues.
Dd's psychiatrist did initially recommend some sessions with a therapist, nice chap, but dd didn't bond and had only 3. Looking back she wasn't in a great place and needed the anti-depressants to get her to the point where she could engage so I suspect your dd's psychiatrist is doing the right thing. Remember too NICE guidelines are based on whole population outcomes rather than on a case by case 1:1 basis. In assessing those outcomes all experiences are tsken into account and there is no monitoring of what an outcome might have been if the intervention had been personalised and opimal .Your psych is well qualified to know what is best for your dd and her personal circs and presenting symptoms. Unlike with CAMHS the psychiatrist will be able to monitor your dd closely on a very regular basis and from a fully qualified clinical perspective.
Dd's psychiatrist also checked things like vit d and her endocrine results identified a serious underlying condition which neither CAMHS nor the GP would have even thought to consider. Indeed her GP refused a full endocrine screen on the NHS.
It took dd a long time to recover and she still had a crisis at exam time when she took a small od after not harming for 6 months. I knew the trigger, her psych knew the trigger but goodness A&E where dd took herself 48 hours later to check herself over physically, she wanted so much not to have caused permanent harm, went truly overboard reporting us to ss, and wanting her to stay overnight with a 1:1 nurse - to facilitate a CAMHS assessment. (We refused to stay) it's really interesting that the NHS has up to £1k to spend disproportionately in those circumstances but has no money to spend on preventative interventions. It may have been worthwhile had CAMHS done anything helpful afterwards but after three assessments, CAMHS laid on 8 sessions of v mediocre counselling and closed her case after delivery of the first - so much for the integrity of being unable to recommend therapists due to not knowing outcomes.
Meanwhile her psychiatrist had assessed for ADHD/ADD and ASD. It turned out that dd had ADD and once treated completely turned the corner. She had told CAMHS at the v beginning her worries centred on school and achievement.
There are happy endings OP. You are doing your very best for your dd by getting her the help she needs. I am just sorry you have had to seek it orivately because high quality care should be available for all young people.
It is a hard and confusing time and v difficult to take on board all the different interventions and outcomes at the same time as dealing with the fact that your child is ill, indeed has a mh problem and going through your own grief in relation to that. It is an illness and most likely is not as a result of your parenting.
DD eventually bonded with a counsellor through Relate who are getting more involved in adolescent counselling. They were superb and their kindness and care was immediately evident both at personal and organisational level.
Go well OP. You are doing all the right things to help your dd recover and provide the support to make things go well for your dd. Remember to be kind to yourself.