So for your specific rating level, I'd say if you are unsure what to do in the opening, try something system based, such as the London or the Philidor.
What to do for opening as a beginner?

Chess Openings Resources for Beginners and Beyond…
https://www.chess.com/blog/RussBell/openings-resources-for-beginners-and-beyond

King’s pawn, queen’s pawn, two knights game, four knights game, Italian, and fried liver, and intercontinental ballistic missle if you will

I feel pretty confident doing tactics puzzles but during the opening phase of the game I just always feel so lost. Thank you guys for any help or suggestions.
It's mostly "opening principles" and an introduction to opening theory for the openings you play regularly. Here's a blog post I wrote years ago which has been surprisingly popular. I also included a BUNCH of resources linked at the bottom of it as well:
https://www.chess.com/blog/KeSetoKaiba/opening-principles-again

I recommend the Italian game. It’s simple to understand the basics and can transpose into dangerous attacks if you wish.

I recommend the Italian game. It’s simple to understand the basics and can transpose into dangerous attacks if you wish.
I like the Italian Game too. I used to play this and the Scotch Game a lot with white when I was first learning chess and then I switched to being a 1. d4 player and never looked back.

All you need as a beginner.
https://www.youtube.com/watch?v=axRvksIZpGc&list=PLUjxDD7HNNThftJtE0OIRFRMMFf6AV_69

I checked a few of your games, and I came to the opposite conclusion. Your openings are fine, but you make very bad tactical blunders in the middle game.
Take this game:
https://www.chess.com/game/live/136525623902?username=suneyed
You are completely equal coming out of the opening, then you win a piece, then after that every move is an obvious mistake, crowned by the last move which blunders mate-in-1.
In your place, I would concentrate on improving tactical vision. Learning an opening won't really help.

Good Positional Chess, Planning & Strategy Books for Beginners and Beyond...
https://www.chess.com/blog/RussBell/introduction-to-positional-chess-planning-strategy
I feel pretty confident doing tactics puzzles but during the opening phase of the game I just always feel so lost. Thank you guys for any help or suggestions.