My ex says she wants a break because school,probation,familly, life,etc,etc,etc, is stressing her out.?

she says she wants a break and she allways strikes up an arguement with me. we never used to argue but now it seems like shes begging for it. she came from a broken home and so did i but i dont say half the bs she does, shes confusin the s!@# out of me and neva even trys to talk to me n e more. one time we was just sitting there and she started making out with me even thou she claims we are on a break and arnt supposed to be doing that, but when i try to "put the moves on her" shell say were on a break. should i just dissappear from her? i really,really,really,really,really,reall… love her and i know ( i hope) she used to love me. please make sense of all this . please.