It going to take some time to undo what you have done so far. What you should do WHEN CATCHING HER IN THE ACT is without saying anything, quickley scoop her up and take her outside AND STAY WITH HER until she does her thing. You may catch yourself waiting 10 or 15 minutes. Don't worry its normal for it to be a while before she pottys outside after being interrupted. Yes, you may leave a trail of pee all the way out the door, but always carry her outside. This teaches her the proper place to eliminate.
If you find a "pile" or "puddle" in the house after the fact, you do absolutely nothing except clean it up. Don't fuss. Don't be in a bad mood when cleaning it up. It's there because YOU didn't do your job. Your job is not to let her out of your sight until she is completely potty trained. When you leave the house or go to bed or will otherwise be distracted, put her in her crate and take her outside immediately upon releasing her from the crate.
You need to learn how to not fuss at her for doing something wrong. The easiest thing to do is distract her and redirect her to more desirable behavior. This is necessary because of the fear she has of you at this point. Hopefully it won't last forever. Most people are geared towards correcting (fussing ... or more) the dog and never showing her proper behavior. They point out what is the wrong behavior but never think to show the desired behavior. Don't fuss ... teach.