Ah.. So so frustrated with this. My set-up is Shimano 105 on a compact double. My front derailleur doesn't shift up or down on the first attempt. I always have to move the shift lever twice to go either way. It was never a huge problem before because the serious lack of big hills on my routes allowed me to stay in the large chainring. Now I'm expanding my routes but I'm worried about the shifting issues on the road. What am I doing wrong??! I feel like I can't push the lever any further.

Help.. I feel so dumb right now.