Advice!

Hey everyone! I just got this app, after always using the app, "Flo". I feel like I'll be able to get more help over here. As a 17 year old, young woman, I always have questions and need advice on multiple things. I'm good at figuring things out on my own and helping others and giving advice, but sometimes I need guidance. I promise this won't be the last you hear from me lol! When on my cycle, I tend to PMS a LOT! Multiple mood swings. My father came home from work today and instanly started being negative. I immediately got frustrated and annoyed and ended up crying to my boyfriend about it. Is there any tips on how to prevent the negative moods I get? Also, I tend to struggle all the time with motivation. Whether I'm on my period or not. Any advice on how to assist with that?? It's a daily struggle and really messes with my overthinking and mental health. As a young woman, there are things I'm still learning. I have a lot going on in my mind all the time. Over flowing thoughts that I need women listeners with no judgment. PLEASE HELP I BEG!!!