Heavy periods and daily activities

Well for all of my periods it seem to be heavy a lot. I bleed very heavy and tend to always get blood everywhere. I always take three showers a day to keep my hygiene up. Being on my period is so disgusting to me. Even though it is my blood and germs. At times I worry if I am losing to much blood. I don’t get cramps but I do get urges to eat a lot, and my symptoms want me to poop more than I actually do when I don’t have periods. I’m constipated a lot more without a period. But when I am on my period. I am always having an urge to poop at different sometimes. I get irritated with certain things. Like yesterday I was on my tablet trying to watch a movie. My husband was on his phone watching you tube all loud. So he sitting on the chair and I’m on the floor right next to him. I’m trying to watch my movie but his damn phone was so loud. It irritated me. Then like when it comes to cereal and he just doesn’t drink the milk after he eats his cereal it irritates me too. I love my husband but when I am on my period. I get really irritable and sensitive about things. Am I just crazy or what? My periods are heavy and they last between 6 to 8 days. My periods always skip sometimes. The longest it has ever skipped was 2 months the least is about a month. When that happens I be thinking I’m going through menopause. I am trying to figure what to do about this. Any suggestions...