I met a girl dats was trying to commit suicide bcos her bf broke up wit her,i convince her nt 2 do it and we have bin datin ever since.. Later found out she has d crazy eye and i was datin her nt for luv bt pity.the relationship is nt workin..and she's very fragile ... the question is "HOW DO I BREAKUP WIT HER" without her commiting sucide

Pls dont break up her just like dat. Here is all u should do:
1. Reduce the way u call her telling her its low credit or work load that is preventing u from calling her as often. After weeks u can stop completely until she call or let her be d one calling
2. Find excuse not to be with her like b4. Making ur friendship a distant one. By this action, d love in her heart will start diminishing. Pls try to make it real cos if she detect lies, she could commit suicide.
3. After awhile, pretend 2 travel. Tell her u love her still but cant help d situation. Pls do not promise marriage/commitment
4. Things of d heart need gradual process to go off as it also builds slowly. Tell her off when she starts staying 3 days to call u when u dont call at all.
Please be careful, dont cut her life short due to rash decision. Good luck.