Im 16, i started smoking weed pretty much soon as i turned 14, most the time since then its been once every 2 weeks but recently a little more, ive dabbled in other substances in that time

Ideally id like to be able to smoke weed once a week, codeine/opiates once in a while (atleast a month apart each time), and also acid just when it feels right which im guessing will be 2-3 times a year if even that, with benzos i can stop completely (only done once in 2 months) but i wouldnt mind every once in a while just taking a one to chill

I get that this is alot of different drugs but i feel that when its this spaced out it shouldnt have a huge impact on me mentally and be able to focus on school and hobbies perfectly fine, i understand that the best option is always just getting sober and that it will have some impact on me no matter how much i take

The only thing im concerned about is that maybe smoking weed once a week might be too much?

Please dont reply telling me to just stop taking everything as its unrealistic and id rather get advice on safe use which will actually help