She could be into something good.
Why don’t you invistigate her thoroughly through all online channels available before you actually talk to her. Then sex or not sex her... With consent OC...
hm i see but if she liked an old pic of urs i think she likes u but it all depends like how u see u two together as friends? or as something else? it depends on the chemistry ur seeing between u 2 u know? lol but try something with her like ask her out or something u know? thats the only way to know it for real