Cancer Ex Back in the picture
So my cancer ex came back into the picture after being getting back with his ex gf for a month.. Just when i finally started getting over him! He messaged me and sounded like he was having a rough time with her.. and i guess he was looking for some comforting from me.. But I didnt reply him back.. I dunno whether i should be there for him.. or refuse being the doormat and make him work it to me and ignore him for a while.. Any suggestions based on experience?