Dear Kyle,
I tried to turn all modules, Plugins , articles etc one by one , but the memory utilization only reduced from 74 MB to 69 mb.
I have checked all my custom created modules and they are not generating any memory issues as disabling all of them didn't bring the memory utilization down.
Few things that i noticed are :-
1) worst memory usage issue(74MB utilization) happens only when a users visits their own profile.
2) in the debug console half of the memory(33MB) is being used by "Application: Start JAccess::getAssetRules Old (1)" :-
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3) The DB queries that are duplicate are not created by me :-
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