Need Serious Dating Advice?

okay so i went to homecoming with this guy and he used to really like me but at the time i did not have the same feelings so it never led into anything but oddly and randomly i was looking at some old pics of him from homecoming and ect. and btw he is a year younger than me and i think the main reason i did not like him be4 was cuz he looked too young as well and idk but now he looks alittle older and he is very attractive to me but the ony problem is he already likes this other girl and i don't know what is going on between them anymore cuz we dont talk as much as weused to but i think theres still a chance for me to squeeze in and mybe something might happen i atleast wanna be friends again were more of aqquanitinces now i know where he usually hangs out at school but the real question is how do i start that cnvo with him when there are a ton of ppl around btw its at school at lunch time and what do i even say to start out with since i kinda let the friendship fade? any ideas?Need Serious Dating Advice?
i would start with the common....so what have you been up to lately? and see where it takes you from there...tell him that you want to catch up and maybe hang out sometime after school or on the weekend, that would give you more than enough time to talk to him and find out what he feels for you. Hope it all works out!Need Serious Dating Advice?
Be casual about things. Say morning, hi!, greet him, make small talk. You'll need time to catch up a little. Find out if he's in a serious relationship first before you do anything though. If he is in a relationship then maybe you two could just be friends again :) You could invite him over to hang out sometimes and all that. If he's single, then you can hint that you like him :) Hope that helped :)
just say hi, whats up. how have you been and let it go from there, dont worry. if he is interested he will talk to you.