Girl I like still has feelings for ex. Should I move on?
changes nothing. you aren't even with her and having a hard time moving on when you clearly both should. I don't understand being in a relationship with someone that loves someone else
Are you dating her? No? Then give it time. People on /adv/ will ditch a relationship or potential relationship over the tiniest fucking details imaginable. Its not uncommon to have feelings for and miss an ex you liked very much. Try and get her into you as rebound
It's not so much that she's still not over her ex, but that she seems to dismiss OP completely. Which causes OP obvious suffering that will go on until she finally makes up her mind, if she ever does.
That's why I too think it's best to move on and emotionally distance yourself from her. If she gets over her ex and realizes what a great guy you actually are, then she might come around in a few months or so and then you can still get together with her. But if she doesn't then every day you invest into thinking of her is a waste and cause of unnecessary suffering.
as an anon with personal experience in this matter, both in the shitty position you are in and the position and your chick is in: continue only if you want to risk getting hurt pretty bad mang. shit fucks you up. get someone who prioritizes you, not someone who has you as backup. fuck those people.
Yeah might as well get your napsack and get to stepping son. Especially if it's been a while she will probobaly never get over him. Don't be that guy she settles for or the guy she is with just because she's lonely and wants you for emotional support.