Question about straight flush draw

[wpr101]

Hi, I was hoping to get some input on a hand i had recently. It was a 10-handed No limit game. After the flop I had a straight flush draw (no pair on the board). There was one other person still in and he was behind me. The pot was around say $5. I checked to him and he bet $5 and I folded. Going back I probably would have played this hand more aggressively by leading with a bet. Also I was considering after he bet 5 to push him all in to try to get him to fold. What do you guys think? Thanks