Pre Flop help

[iain212]

I currently play 25nl rush on FTP pretty successfully, but after watching instructional videos i realise that i am playing way too nitty and need to loosen up abit more.

one of the biggest problems i have is with 3betting and 4betting preflop
It seems like everytime i get all the money in with KK i get shown AA. Assuming no reads i just wanted to ask about what the correct play is in the following situations IN GENERAL

KK oop should i always be 4 betting?
AK oop facing 3 bet should i be 4betting or flatting?
QQ facing BU 3bet.

Against people with 50 BB or less my general stratagy is to get the money in PRE with AA KK QQ and AK.

All of these situations refer to being against one opponent.

[Wikkiwikki]

Rush is generally a tighter game because everyone is auto folding a ton. I am willing to get it in with AA and KK pre but not QQ. I would flat QQ and see a flop. I also like flatting with AK vs 4 bet as it's a drawing hand that needs to improve, however if it's a multiway pot or there is dead money I would get it in. As stacks get deeper though I'm less and less likely to ship A-K.

[HarleyGuy13]

If you are currently successful then any changes you make should be gradual and minor.

[LuckySlevin]

hands with decent implied odds go up in value the tighter the table so i'd reccomend increasing that part of your range when you're in position with 2 or more people in the pot before you