$11 Preflop decisions

[BirdieLongSocks]

Lately I have been playing alot of Sng, I am basicly a cash table player so I need some feedback here.

Hand 1:First level, blinds 10/20, no big hands yet, everyone arround 1000, hero 5 tabling no reads.
UTG takes alot of time before limping, I make it 80 from UTG+1 with QQ, folded to button who min raises, UTG pushes I fold. 10 players left

Hand 2: Third level,blinds 20/40, Hero is dealt AKo in MP and raises to 120 folded to button who pushes, BB goes all in Hero folds.
Hero is covered. 8 players left.

Basicly I am wondering if I am loosing value in these spots. To me it seems like 50-50 situations and I really dont have to play these pots right now.