0.05/0.10 Texas Holdem Game Table (NL)

* Dealing down cards *
Dealt to Hero [ Jc, Js ]
Player3 folds
Player4 in HJ raises 0.30 to 0.30
Player5 folds
Player6 folds
Player1 folds
Hero calls in BB (0.20)

* Dealing Flop * : [ 8c, 4c, 6d ]
Hero checks
Player4 bets (0.46)
Hero calls (0.46)

* Dealing Turn * : [ 4s ]
Hero checks
Player4 bets (1.12)
Hero calls (1.12)

* Dealing River * : [ Kd ]
Hero checks
Player4 bets (3)

Hero?

Hey peeps, haven't posted a hand in a while so thought this was an interesting spot. No info on villain as I play at PP and have no notes.
I think the key takeaway here is that villains rarely triple barrell at the lower stakes, and if they do I tend to take a note straight away. The only problem is that I really don't have many other better hands that I could call here apart from 88 and possibly KQs that may have decided to call twice but that is very unlikely.

Would like to hear peoples thoughts on the spot.

Thanks

(sorry couldn't get the real HH review thing to work, anyone have a clue how to import from HH3/PP to make it work?