Winning as white is a struggle! [Title "White to move"]
[FEN "5r2/5q1k/6pp/1p2P3/1P2p2P/6RK/3Q1P2/8 w KQkq - 0 1"]


I can’t seem to win here, no matter what I do. Is the position really that bad for me as White?
The position is roughly equal. The problem for both sides, but it is a little worse for white, is king safety. That is the overwhelming positional factor here.

Kg2 and Qd4 is the best plan for white here to counter the threat on f2. It is positionally mutually difficult to do anything since both queens and rooks must keep defending soft spots. Trying to do more, and you likely get mated.

Here is a short sample line with notes.

 [FEN "5r2/5q1k/6pp/1p2P3/1P2p2P/6RK/3Q1P2/8 w - - 0 1"]


 1. Kg2 {to defend f2} Qf5 {activating the queen a little} 2. Qd4 {also activating the queen a little, but keeping an eye on f2 at the same time} Rf7 3. Qb6 {keeping black thinking about the white queen taking on g6 and then mate} Kg7 {pass} 4. Kg1 {pass, and not much progress can be made.}