My first time?

So I went to my boyfriend's house, we were making out and stuff. Then I look down and I dint even notice but he apparently took of his pants and underwear soo I give him head and stuff(also can I get advice on how to sUck diCk really good?) And then he eats me out. So then he turns me over and you know asks if I want this and stuff and I said yes. So he goes to put it in but hes got a big dick and it wont fit cause I'm also tight, he got like the tip in. So I dont know if I should consider this my first time cause we didnt really do anything but yeeeaaahhh