If you two were a serious couple for 7yrs, she still has feelings. She may not be in love, but she still loves you.
She may be telling you to move on so she can pursue this other guy guilt free. It’s a rebound. Plain n simple. The only thing you can do is make really positive changes and be confident.
Once you put your attention to something or someone else, she might come running back. A great thing would be for her to see another girl into you. Dont be overly eager to make her jealous, but ppl cant stand it when their former toys are being picked up by someone new.
My ex says she doesnt want to pursue a relationship but seems overly concerned if she knows another girl has my attention. She knows im not strongly interested in anyone right now so she has experienced the full blow of me being with someone. She will soon tho.