food/ drinks to avoid??

i’m currently about 9 weeks and 2d pregnant, and yes there is alot of pantang things my own mom and friends that r moms have told me about. other than that there are also food i’ve been told to avoid, which most importantly are raw food, stingray (high in mercury), pineapples, and i’ve been told not to drink/ eat cold things (I really cant stick to this bc bfore i was pregnant i drink cold drinks everyday). i’m pretty confused bc i’ve seen different opinions out there bc my friend said that she eats and drinks everything (except raw food) and bb is healthy (having her 3rd kid rn) so i’m curious to know what are your opinions. thank you in advance for the advices! :-)