I play similar stakes to you so not an expert
You're 10.5 bb deep, that hand is a good candidate to limp pre flop imo, unless if you have reads that villain is tight OOP or plays fit or fold post flop when short.
I think I would check back on that flop and bluff catch turn leads, planning on calling off all my chips on pretty much any turn (and river if barrelled). Maybe fold running clubs, 9 or T.
As played I think you have to fold as these non all in bets are usually pretty strong. I think I would be more inclined to call a shove honestly, but I don't think many villains shove draws at these stakes so you could be behind then too.
Sorry for the vague answer, I'm trying to get my head around this sort of stuff too.
As a suggestion maybe next time try a hh converter that shows effective stacks in big blinds instead of M. It's more useful for HU play as everyone is uses it. I'm not sure what websites are good though, I use PT4.