I’ve always been into doing impulsive things but my anxiety would always stop me in the past (probably good that it did lol).

Since the beginning of the year I’ve been working on myself harder than I have before in every mental aspect. I am now proud to say that when I look in the mirror I can genuinely call myself beautiful and feel like I’m not lying (This isn’t always the case but I’m happy that my confidence is starting to reach towards the sky, I definitely need it). 
Now that I’m more confident I feel the need to get out there and do things that I wouldn’t of done before. Some would say that it’s a good thing but all I can think about is impulsively buying things, doing stupid stuff, having impulsive sex, and making people fall for me that I literally don’t want anything to do with. 
I think it’s because I’m going through the phases of letting a FP go but I don’t know.
How do you deal with your impulsive behavior? How bad does it get for you and have you acted on it?