That's sound.
First of all, OP, please look after your own mental health. This sounds like a difficult, stressful, and draining situation, and you need to be able to let off steam, find support, and offload. Make sure you have a good network of friends, family, professionals, etc. Bayswater is often recommended. And there's us on here, of course.
As for the parenting ...
I'm sorry, this must be very hard to navigate. Largely because teenhood is a time when your child is differentiating themself from you as a parent, and a certain amount of push and pull is totally healthy and to be expected.
My suggestion is as ever, active listening.
Sometimes very hard to do. Emotionally challenging. But very helpful and often healing for both parties, in the long run, too. As kids grow this becomes more like a thoughtful, calm conversation - with the parent doing the listening and 'holding space' for the child, trying often to work out what they are actually saying rather than the ostensible subject of the conversation. Talking while driving or walking can be good, so the focus isn't just the chat, as can making a point of hanging out - what we'd call 'special time' when they were little.
So while there is a shitonne of information out there and women here can link it up for you, as Loons says parenting through this may be as much a listening exercise and an emotional process as an info-data-and-evidence one.
https://www.peacefulparenthappykids.com/read/parent-teen-relationship
The woman who runs that site is unfortunately mildly captured, but the basic advice is sound.
A calm, Socratic questioning process, that doesn't expect to resolve everything all at once or even quickly can be helpful. Gentle challenge. Question beliefs without getting into a power struggle. If in doubt, don't feel like you have to make a judgement. You don't have to have all the answers all the time. You'll probably fuck up. Stay human and keep trying.
Lots of us here for you if you need it. Bon courage.