This guy keep on attacking my straddle

This isn't a shitpost. I've played with this LAG player that forsure has an edge on me and usually has the best of me. He also keeps an eye on me like I'm his prey, not joking. I play in this deepstack 1/3 game that has a lot of straddles. I notice that whenever I straddle about 60% of the time he will raise to $20-$25. I will often just fold because I have a garbage hand. Dude is exploiting the shit out of me. How I counter this is by not straddling at all. Since I have a tight image he usually never calls my 2 or 3 bet. So another way I can counter this is by 3 betting him when he attack my straddle. The only problem to this is if he calls I'm now playing a big pot out of position against a better player. Any advice?