A little over 2 weeks ago, my partner of 1.5 years broke up with me and we agreed to keep being friends. They seem to have moved on pretty quickly- recently they told me there is someone else they like. I don't want to lose our friendship (they know me better than anyone else) but I'm still in love with them and I don't know what their boundaries are for affection now that we aren't dating and it kinda makes me feel a little shitty to see them moving on so quickly. Should I tell them about how I feel? and if so what should I say? Am I a bad person for feeling jealous even though we aren't dating anymore?