folding heads up end of trny????

[Sindri 0]

I haven't won a live trny yet but I've won quite a few on line and I was curious if people fold hands the same way live. Example:Blinds $300-$600 Me $8500 in BB dealt J 2 os, Opp $4500. Opp raises to $1800. Fold of course, right?The reason I ask is I the last guy I played heads up got pissed because it took us 45 minutes once we got heads up. I wouldn't give him any action unless I had a hand initally. After 10 minutes or so my raises caused him to fold and I felt I was in control and got him off his game.So...is that correcet heads up? Anyone that would think me a lesser player for folding the SB with 7 4 os?Just curious. Thanks.

[Vade 0]

If you're in the BB heads up, you have to fold to a lot of raises with junkLikewise, you should be able to get him to fold a lot of his BB when you raise