Played my first PLO session yesterday at my local casino, i am a regular NLH player with good winrate i want to slowly transition into live PLO because that´s without doubt where the big money is.

Been eying the PLO games for months with the intention to take a shot one day, arrived to the casino late yesterday with waiting list on all tables/stakes/games. put myself on the list for all and got a seat at PLO.

the game is 4/4$ buy in for 400$
after a couple of non interesting hands i am down to 324$ UTG+1 UTG straddle to 8$.

I am unknown PLO player and i have no read other than many of the players recognize me from NLH tables.
i look down at AKQQ and call
LP call
V1 played with him at NLH good player on the button raise to 22$
V2 UTG straddle unknown to me seen him some time never played with him just moved down from PLO 8/8$ because only 4 player at that table playing very loose. Raise to 76$

Hero call, V1 pot bet, V2 pot bet Hero not to happy about it, invested 25% of my stack get 3to1 for call all in.

is this a call?
should i get away earlier or raised earlier?
could i have done anything differently?
do we expect a better hand than mine all the time here? i guess AAxx is very reasonable here?

thanks,

edit: 4/4$ is considered low stakes, or am i in the wrong forum?