Sex questions😉

Where you ever scared to have sex or give a blowjob? Ever heard stories about it hurting? I need some experience tips , because I want to try it raw one day cause my hormones have been up the roof. I really need some Jesus juice , because I've been feeling really horny and I've been distant from my boyfriend and he is the freakiest of them all. Any tips on how to control myself , and if I do it for the first time ever , what positions are the best for beginners ?