Post break up can and can't live with out...

Post break up i really do think i could give up on the idea of having sex ever again... but kissing. I don't want to ever think about never being kissed again... the thought of that breaks me.

Anyone else feel that there is something post break up you could or couldnt do without...???

EDIT: btw I am not meaning the thought of never kissing my ex - i mean kissing in general - passionate toe curling kisses - I just can't think about the potential of that not being part of my life again... but then again the thought of letting anyone close to me terrifies me to my core.