When should i start drinking?

Hi reddit,

I am a 15m and I am from a contry where you are allowed to drink all types of alcohol at 16. But recently i have ocasionally started drinking with my friends and I have bben considering if I should be doing so or not. If I should wait until im 16 or 18. I have also been wondering how bad it actually is for me and how often I should be getting drunk. Also wanted to know if its better for me to drink beer and wine instead of spirits. I also wanted to know if i keep it down to only 1 per moth max or if thats too often or not as next year i will already be able to legaly go to bars and clubs (which some of my 16+friends r doing soo) or just what is your opinion on this as i relly need some advice. Thx in advance.