NL25 TT im MWP vs. Stations

[mic23]

Grabbed byHoldem Manager
NL Holdem $0.25(BB) Replayer
SB ($33.55)
Hero ($25.35)
UTG ($11.75) 69/10/0.7/52
UTG+1 ($34.50)
CO ($18) 53/6/2.6/36
BTN ($25)

Dealt to Hero T:diamond: T:spade:

UTG calls $0.25, fold, CO raises to $1, fold, fold, Hero calls $0.75, UTG calls $0.75,

FLOP ($3.10) 4:diamond: 8:club: 3

Hero bets $2.20, UTG calls $2.20, CO raises to $4.40, Hero?

Muss ich zwingend 3betten Pre oder?
Was machen auf den Minraise?